Exhibit 4.1

EXECUTION COPY

INDENTURE

Dated as of August 20, 2009

Among

BLACKSTONE HOLDINGS FINANCE CO. L.L.C.,

THE GUARANTORS NAMED HEREIN

and

THE BANK OF NEW YORK MELLON,

as Trustee

TABLE OF CONTENTS

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INDENTURE, dated as of August 20, 2009, among BLACKSTONE HOLDINGS FINANCE CO. L.L.C., a limited liability company duly organized and existing under the laws of Delaware (herein called the “ Company ”), each of the Guarantors named herein (the “ Guarantors ”) and THE BANK OF NEW YORK MELLON, a New York banking corporation, as Trustee (herein called the “ Trustee ”).

RECITALS

The Company has duly authorized the execution and delivery of this Indenture to provide for the issuance from time to time of its senior unsecured debt securities (herein called the “ Securities ”), to be issued in one or more series as provided in this Indenture.

Each Guarantor has duly authorized its guarantee of the Securities (the “Guarantees”) and to provide therefor each Guarantor has duly authorized the execution and delivery of this Indenture.

All things necessary to make this Indenture a valid agreement of each of the Company and the Guarantors, in accordance with its terms, have been done.

NOW, THEREFORE, THIS INDENTURE WITNESSETH :

For and in consideration of the premises and the purchase of the Securities by the Holders (as defined herein) thereof, it is mutually agreed, for the equal and proportionate benefit of all Holders of the Securities or of any series thereof, as follows:

ARTICLE I

DEFINITIONS AND OTHER PROVISIONS

OF GENERAL APPLICATION

Section 101. Definitions .

For all purposes of this Indenture, except as otherwise expressly provided or unless the context otherwise requires:

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“ Act ,” when used with respect to any Holder, has the meaning specified in Section 104.

“ Affiliate ” means, with respect to any specified Person, any other Person directly or indirectly controlling or controlled by or under direct or indirect common control with such specified Person. For the purposes of this definition, “control” when used with respect to any specified Person means the power to direct the management and policies of such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise; and the terms “controlling” and “controlled” have meanings correlative to the foregoing.

“ Applicable Procedures ” means, with respect to a Depositary, as to any matter at any time, the policies and procedures of such Depositary, if any, that are applicable to such matter at such time.

“ Bankruptcy Law ” has the meaning specified in Section 501.

“ Business Day ” means, when used with respect to any Place of Payment, unless otherwise specified as contemplated by Section 301, any day, other than a Saturday or Sunday, which is not a day on which banking institutions or trust companies are authorized or obligated by law, regulation or executive order to close in that Place of Payment.

“ Commission ” means the U.S. Securities and Exchange Commission, from time to time constituted, created under the Exchange Act, or, if at any time after the execution of this Indenture such Commission is not existing and performing the duties now assigned to it under the Trust Indenture Act, then the body performing such duties at such time.

“ Company ” means the Person named as the “Company” in the first paragraph of this Indenture until a successor Person shall have become such pursuant to the applicable provisions of this Indenture, and thereafter “Company” shall mean such successor Person.

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“ Company Request ” or “ Company Order ” means a written request or order signed by or on behalf of the Company by any Officer, manager, member or partner thereof (or any Person designated in writing as authorized to execute and deliver Company Requests and Company Orders), and delivered to the Trustee.

“ Company Resolution ” means a copy of one or more resolutions certified by the Secretary or an Assistant Secretary of the Company to have been duly adopted by the member or members of the Company or board of managers of the Company, as the case may be, and to be in full force and effect on the date of such certification and delivered to the Trustee.

“ Corporate Trust Office ” means the principal office of the Trustee at which, at any particular time, its corporate trust business shall be conducted, which office is located as of the date of this Indenture at 101 Barclay Street, 8W, New York, New York 10286, Attention: Corporate Trust Division—Corporate Finance Unit, or at any other time at such other address as the Trustee may designate from time to time by notice to the Company, or the principal corporate trust office of any successor Trustee (or such other address as such successor Trustee may designate from time to time by notice to the Company).

“ Covenant Defeasance ” has the meaning specified in Section 1303.

“ Credit Group ” means the Credit Parties and the Credit Parties’ direct and indirect Subsidiaries (to the extent of their economic ownership interest in such Subsidiaries) taken as a whole.

“ Credit Parties ” means the Company and the Guarantors.

“ Custodian ” has the meaning specified in Section 501.

“ Default ” means any event which is, or after notice or passage of time or both would be, an Event of Default.

“ Defaulted Interest ” has the meaning specified in Section 307.

“ Defeasance ” has the meaning specified in Section 1302.

“ Depositary ” means, with respect to Securities of any series issuable in whole or in part in the form of one or more Global Securities, a clearing agency registered under the Exchange Act that is designated to act as Depositary for such Securities as contemplated by Section 301.

“ Event of Default ” has the meaning specified in Section 501.

“ Exchange Act ” means the U.S. Securities Exchange Act of 1934 and any statute successor thereto, in each case as amended from time to time.

“ Expiration Date ” has the meaning specified in Section 104.

“ GAAP ” means generally accepted accounting principles in the United States (including, if applicable, International Financial Reporting Standards) as in effect from time to time.

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“ Global Security ” means a Security that evidences all or part of the Securities of any series and bears the legend set forth in Section 202 (or such legend as may be specified as contemplated by Section 301 for such Securities).

“ Guarantees ” has the meaning specified in the second recital of this Indenture and more particularly means any Guarantee made by each of the Guarantors as set forth in Article XIV hereof.

“ Guarantors ” means (i) each of the Persons listed on Schedule I attached hereto and (ii) in the future, any New Holdings Partnership Entity that becomes a Guarantor pursuant to Article XIV, but in each case excluding Persons who cease to be Guarantors in accordance with this Indenture.

“ Holder ” means a Person in whose name a Security is registered in the Security Register.

“ Indenture ” means this Indenture as originally executed and as it may from time to time be supplemented or amended by one or more indentures supplemental hereto entered into pursuant to the applicable provisions hereof. The term “Indenture” shall also include the terms of particular series of Securities established as contemplated by Section 301.

“ Insignificant Guarantor ” means a Guarantor (or a group of Guarantors taken together) that would not, on a combined and consolidated basis and taken as a whole together with all then-existing Non-Guarantor Entities designated pursuant to clause (ii) of the definition of Non-Guarantor Entity set forth in Section 1410, constitute a Significant Subsidiary.

“ interest ” means, when used with respect to an Original Issue Discount Security which by its terms bears interest only after Maturity, interest payable after Maturity.

“ Interest Payment Date ” means, when used with respect to any Security, the Stated Maturity of an installment of interest on such Security.

“ Internal Revenue Code ” means the U.S. Internal Revenue Code of 1986, as amended from time to time.

“ Maturity ” means, when used with respect to any Security, the date on which the principal of such Security or an installment of principal becomes due and payable as therein or herein provided, whether at the Stated Maturity or by declaration of acceleration, call for redemption or otherwise.

“ New Holdings Partnership Entity ” means any Subsidiary (other than a directly or indirectly wholly owned Subsidiary) of the Partnership other than (i) a then-existing Guarantor, (ii) any Person in which the Partnership directly or indirectly owns its interest through one or more of the then-existing Guarantors or (iii) any Person through which the Partnership directly or indirectly owns its interests in one or more the then-existing Guarantors.

“ Non-Guarantor Entity ” means any Person so designated by the Company pursuant to Section 1410.

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“ Non-Guarantor Limitation ” has the meaning specified in Section 1410.

“ Notice of Default ” means a written notice of the kind specified in Section 501.

“ Obligations ” has the meaning specified in Section 1401.

“ obligor ” has the meaning given to such term in the Trust Indenture Act.

“ Officer ” means the Chairman, any Vice Chairman, the Chief Executive Officer, the Chief Operating Officer, any Corporate Vice President, the Treasurer, any Assistant Treasurer, the Principal Accounting Officer, the Chief Financial Officer, the Chief Accounting Officer, the Chief Legal Officer, any Senior Managing Director, any Managing Director, the Secretary or any Assistant Secretary of the Company or any Guarantor (or any sole or managing member or general partner of the Company or any Guarantor), as the case may be, or, in the case of the Company, any Person designated as a manager pursuant to the limited liability company agreement of the Company.

“ Officers’ Certificate ” means a certificate signed by two Officers of the Company or any Guarantor (or any sole or managing member or general partner of the Company or any Guarantor), as the case may be, and delivered to the Trustee.

“ Opinion of Counsel ” means a written opinion of counsel (who may be counsel for, including an employee of, the Company or for any Guarantor) and who shall be reasonably acceptable to the Trustee.

“ Original Issue Discount Security ” means any Security which provides for an amount less than the principal amount thereof to be due and payable upon a declaration of acceleration of the Maturity thereof pursuant to Section 502.

“ Outstanding ” means, when used with respect to Securities, as of the date of determination, all Securities theretofore authenticated and delivered under this Indenture, except:

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been presented to the Trustee proof satisfactory to it that such Securities are held by a bona fide purchaser in whose hands such Securities are valid obligations of the Company; and

provided , however , that in determining whether the Holders of the requisite principal amount of the Outstanding Securities have given, made or taken any request, demand, authorization, direction, notice, consent, waiver or other action hereunder as of any date, (A) the principal amount of an Original Issue Discount Security which shall be deemed to be Outstanding shall be the amount of the principal thereof which would be due and payable as of such date upon acceleration of the Maturity thereof to such date pursuant to Section 502, (B) if, as of such date, the principal amount payable at the Stated Maturity of a Security is not determinable, the principal amount of such Security which shall be deemed to be Outstanding shall be the amount as specified or determined as contemplated by Section 301, (C) the principal amount of a Security denominated in one or more foreign currencies, composite currencies or currency units which shall be deemed to be Outstanding shall be the U.S. dollar equivalent, determined as of such date in the manner provided as contemplated by Section 301, of the principal amount of such Security (or, in the case of a Security described in clause (A) or (B) above, of the amount determined as provided in such clause), and (D) Securities owned by the Company, any Guarantor or any other obligor upon the Securities or any Affiliate of the Company, any Guarantor or such other obligor shall be disregarded and deemed not to be Outstanding (except in the case where the Securities are 100% owned by the Company or any Affiliate of the Company), except that, in determining whether the Trustee shall be protected in relying upon any such request, demand, authorization, direction, notice, consent, waiver or other action, only Securities which a Responsible Officer actually knows to be so owned shall be so disregarded. Securities so owned which have been pledged in good faith may be regarded as Outstanding if the pledgee establishes to the satisfaction of the Trustee the pledgee’s right so to act with respect to such Securities and that the pledgee is not the Company, any Guarantor or any other obligor upon the Securities or any Affiliate of the Company, any Guarantor or such other obligor.

“ Partnership ” means The Blackstone Group L.P., a Delaware limited partnership.

“ Paying Agent ” means any Person authorized by the Company to pay the principal of or premium, if any, or interest on any Securities on behalf of the Company or any Guarantor.

“ Permitted Jurisdictions ” has the meaning specified in Section 801(a)(1).

“ Person ” means any individual, corporation, partnership, limited liability company, joint venture, association, joint-stock company, trust, unincorporated organization or government or any agency or political subdivision thereof or any other entity.

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“ Place of Payment ” means, when used with respect to the Securities of any series, the place or places where the principal of and premium, if any, and interest on the Securities of such series are payable as specified as contemplated by Section 301.

“ Predecessor Security ” means, with respect to any particular Security, every previous Security evidencing all or a portion of the same debt as that evidenced by such particular Security; and, for the purposes of this definition, any Security authenticated and delivered under Section 306 in exchange for or in lieu of a mutilated, destroyed, lost or stolen Security shall be deemed to evidence the same debt as the mutilated, destroyed, lost or stolen Security.

“ Redemption Date ” means, when used with respect to any Security to be redeemed, the date fixed for such redemption by or pursuant to this Indenture.

“ Redemption Price ” means, when used with respect to any Security to be redeemed, the price at which it is to be redeemed pursuant to this Indenture.

“ Regular Record Date ” means, for the interest payable on any Interest Payment Date on the Securities of any series, the date specified for that purpose as contemplated by Section 301.

“ Repayment Date ” means, with used with respect to a Security to be repaid at the option of a Holder, the date fixed for such repayment by or pursuant to this Indenture.

“ Responsible Officer ” means with respect to the Trustee, any officer assigned to the Corporate Trust Division—Corporate Finance Unit (or any successor division or unit) of the Trustee located at the Corporate Trust Office of the Trustee, who shall have direct responsibility for the administration of this Indenture and, for the purposes of Section 601(3)(B) and the second sentence of Section 602, shall also include any other officer of the Trustee to whom any corporate trust matter is referred because of such officer’s knowledge of and familiarity with the particular subject.

“ Securities ” has the meaning specified in the first recital of this Indenture and more particularly means any Securities authenticated and delivered under this Indenture.

“ Securities Act ” means the U.S. Securities Act of 1933 and any statute successor thereto, in each case as amended from time to time.

“ Security Register ” and “ Security Registrar ” have the respective meanings specified in Section 305.

“ Significant Subsidiary ” means a “significant subsidiary” (as such term is defined in Rule 1-02(w) of Regulation S-X under the Securities Act or any successor provision) of the Partnership.

“ Special Record Date ” means, for the payment of any Defaulted Interest, a date fixed by the Trustee pursuant to Section 307.

“ Stated Maturity ” means, when used with respect to any Security or any installment of principal thereof or interest thereon, the date specified in such Security as the fixed date on which the principal of such Security or such installment of principal or interest is due and payable.

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“ Subsidiary ” means any subsidiary of a Person that is or would be consolidated with such Person in the preparation of segment information with respect to the combined financial statements of such Person prepared in accordance with GAAP, but shall not include (a) any private equity fund, real estate fund, hedge fund or other investment fund or vehicle or (b) any portfolio company of any such fund or vehicle.

“ Substantially All Merger ” means a merger or consolidation of one or more Credit Parties with or into another Person that would, in one or a series of related transactions, result in the transfer or other disposition, directly or indirectly, of all or substantially all of the properties and assets of the Credit Group to a Person that is not within the Credit Group immediately prior to such transaction.

“ Substantially All Sale ” means a sale, assignment, transfer, lease or conveyance to any other Person, in one or a series of related transactions, directly or indirectly, of all or substantially all of the properties and assets of the Credit Group to a Person that is not within the Credit Group immediately prior to such transaction.

“ Trust Indenture Act ” means the U.S. Trust Indenture Act of 1939 as in force at the date as of which this Indenture was executed; provided , however , that in the event the Trust Indenture Act of 1939 is amended after such date, “Trust Indenture Act” means, to the extent required by any such amendment, the Trust Indenture Act of 1939 as so amended.

“ Trustee ” means the Person named as the “Trustee” in the first paragraph of this Indenture until a successor Trustee shall have become such pursuant to the applicable provisions of this Indenture, and thereafter “Trustee” shall mean or include each Person who is then a Trustee hereunder, and if at any time there is more than one such Person, “Trustee” as used with respect to the Securities of any series shall mean the Trustee with respect to Securities of such series.

“ U.S. Government Obligation ” has the meaning specified in Section 1304(1).

“ Vice President ” means, when used with respect to the Company or any Guarantor (or any sole or managing member or general partner of the Company or any Guarantor) or the Trustee, any vice president, whether or not designated by a number or a word or words added before or after the title “vice president.”

Section 102. Compliance Certificates and Opinions .

Upon any application or request by the Company or any Guarantor to the Trustee to take any action under any provision of this Indenture, the Company or such Guarantor, as the case may be, shall furnish to the Trustee an Officers’ Certificate stating that all conditions precedent, if any, provided for in this Indenture relating to the proposed action have been complied with and an Opinion of Counsel stating that in the opinion of such counsel all such conditions precedent, if any, have been complied with, except that in the case of any such application or request as to which the furnishing of such documents is specifically required by any provision of this Indenture relating to such particular application or request, no additional certificate or opinion need be furnished.

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Every certificate or opinion with respect to compliance with a condition or covenant provided for in this Indenture (except for certificates provided for in Section 1004) shall include:

Section 103. Form of Documents Delivered to Trustee .

In any case where several matters are required to be certified by, or covered by an opinion of, any specified Person, it is not necessary that all such matters be certified by, or covered by the opinion of, only one such Person, or that they be so certified or covered by only one document, but one such Person may certify or give an opinion with respect to some matters and one or more other such Persons as to other matters, and any such Person may certify or give an opinion as to such matters in one or several documents.

Any certificate or opinion of an Officer may be based, insofar as it relates to legal matters, upon a certificate or opinion of, or representations by, counsel, unless such Officer knows, or in the exercise of reasonable care should know, that the certificate or opinion or representations with respect to the matters upon which such Officer’s certificate or opinion is based are erroneous. Any such certificate or Opinion of Counsel may be based, insofar as it relates to factual matters, upon a certificate or opinion of, or representations by, an Officer or Officers stating that the information with respect to such factual matters is in the possession of the Company or a Guarantor, as the case may be, unless such counsel knows, or in the exercise of reasonable care should know, that the certificate or opinion or representations with respect to such matters are erroneous.

Where any Person is required to make, give or execute two or more applications, requests, consents, certificates, statements, opinions or other instruments under this Indenture, they may, but need not, be consolidated and form one instrument.

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Section 104. Acts of Holders; Record Dates .

Any request, demand, authorization, direction, notice, consent, waiver or other action provided or permitted by this Indenture to be given, made or taken by Holders may be embodied in and evidenced by one or more instruments of substantially similar tenor signed by such Holders in person or by an agent duly appointed in writing; and, except as herein otherwise expressly provided, such action shall become effective when such instrument or instruments are delivered to the Trustee and, where it is hereby expressly required, to the Company or the Guarantors. Such instrument or instruments (and the action embodied therein and evidenced thereby) are herein sometimes referred to as the “ Act ” of the Holders signing such instrument or instruments. Proof of execution of any such instrument or of a writing appointing any such agent shall be sufficient for any purpose of this Indenture and, subject to Section 601, conclusive in favor of the Trustee, the Company and the Guarantors, if made in the manner provided in this Section 104.

The fact and date of the execution by any Person of any such instrument or writing may be proved in any manner which the Trustee reasonably deems sufficient. Where such execution is by a Person acting in a capacity other than such Person’s individual capacity, such certificate or affidavit shall also constitute sufficient proof of such Person’s authority. The fact and date of the execution of any such instrument or writing, or the authority of the Person executing the same, may also be proved in any other manner which the Trustee deems sufficient.

The ownership of Securities shall be proved by the Security Register.

Any request, demand, authorization, direction, notice, consent, waiver or other Act of the Holder of any Security shall bind every future Holder of the same Security and the Holder of every Security issued upon the registration of transfer thereof or in exchange therefor or in lieu thereof in respect of anything done, omitted or suffered to be done by the Trustee, any Security Registrar, any Paying Agent or the Company or any Guarantor in reliance thereon, whether or not notation of such action is made upon such Security.

The Company or any Guarantor may set any day as a record date for the purpose of determining the Holders of Outstanding Securities of any series entitled to give, make or take any request, demand, authorization, direction, notice, consent, waiver or other action provided or permitted by this Indenture to be given, made or taken by Holders of Securities of such series; provided that none of the Company or any Guarantor may set a record date for, and the provisions of this paragraph shall not apply with respect to, the giving or making of any notice, declaration, request or direction referred to in the next paragraph. If any record date is set pursuant to this paragraph, the Holders of Outstanding Securities of the relevant series on such record date, and no other Holders, shall be entitled to take the relevant action, whether or not such Holders remain Holders after such record date; provided that no such action shall be effective hereunder unless taken on or prior to the applicable Expiration Date by Holders of the requisite principal amount of Outstanding Securities of such series on such record date. Nothing in this paragraph shall be construed to prevent the Company or any Guarantor from setting a new record date for any action for which a record date has previously been set pursuant to this paragraph (whereupon the record date previously set shall automatically and with no action by any Person be cancelled and of no effect), and nothing in this paragraph shall be construed to

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render ineffective any action taken by Holders of the requisite principal amount of Outstanding Securities of the relevant series on the date such action is taken. Promptly after any record date is set pursuant to this paragraph, the Company or any Guarantor, at its own expense, shall cause notice of such record date, the proposed action by Holders and the applicable Expiration Date to be given to the Trustee in writing and to each Holder of Securities of the relevant series in the manner set forth in Section 106.

The Trustee may set any day as a record date for the purpose of determining the Holders of Outstanding Securities of any series entitled to join in the giving or making of (i) any Notice of Default, (ii) any declaration of acceleration referred to in Section 502, (iii) any request to institute proceedings referred to in Section 507(2) or (iv) any direction referred to in Section 511, in each case with respect to Securities of such series. If any record date is set pursuant to this paragraph, the Holders of Outstanding Securities of such series on such record date, and no other Holders, shall be entitled to join in such notice, declaration, request or direction, whether or not such Holders remain Holders after such record date; provided that no such action shall be effective hereunder unless taken on or prior to the applicable Expiration Date by Holders of the requisite principal amount of Outstanding Securities of such series on such record date. Nothing in this paragraph shall be construed to prevent the Trustee from setting a new record date for any action for which a record date has previously been set pursuant to this paragraph (whereupon the record date previously set shall automatically and with no action by any Person be cancelled and of no effect), and nothing in this paragraph shall be construed to render ineffective any action taken by Holders of the requisite principal amount of Outstanding Securities of the relevant series on the date such action is taken. Promptly after any record date is set pursuant to this paragraph, the Trustee, at the Company’s expense, shall cause notice of such record date, the proposed action by Holders and the applicable Expiration Date to be given to the Company and the Guarantors in writing and to each Holder of Securities of the relevant series in the manner set forth in Section 106.

With respect to any record date set pursuant to this Section 104, the party hereto which sets such record dates may designate any day as the “ Expiration Date ” and from time to time may change the Expiration Date to any earlier or later day; provided that no such change shall be effective unless notice of the proposed new Expiration Date is given to the other party hereto in writing, and to each Holder of Securities of the relevant series in the manner set forth in Section 106, on or prior to the existing Expiration Date. If an Expiration Date is not designated with respect to any record date set pursuant to this Section 104, the party hereto which set such record date shall be deemed to have initially designated the 180th day after such record date as the Expiration Date with respect thereto, subject to its right to change the Expiration Date as provided in this paragraph.

Without limiting the foregoing, a Holder entitled hereunder to take any action hereunder with regard to any particular Security may do so with regard to all or any part of the principal amount of such Security or by one or more duly appointed agents each of which may do so pursuant to such appointment with regard to all or any part of such principal amount.

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Section 105. Notices, Etc., to Trustee, Company and Guarantors .

Any request, demand, authorization, direction, notice, consent, waiver or Act of Holders or other document provided or permitted by this Indenture to be made upon, given or furnished to, or filed with,

The Trustee shall have the right, but shall not be required, to rely upon and comply with instructions and directions sent by
e-mail, facsimile and other similar unsecured electronic methods by persons believed by the Trustee to be authorized to give instructions and directions on behalf of the Company. The Trustee shall have no duty or obligation to verify or confirm that the person who sent such instructions or directions is, in fact, a person authorized to give instructions or directions on behalf of the Company; and the Trustee shall have no liability for any losses, liabilities, costs or expenses incurred or sustained by the Company as a result of such reliance upon or compliance with such instructions or directions. The Company agrees to assume all risks arising out of the use of such electronic methods to submit instructions and directions to the Trustee, including without limitation the risk of the Trustee acting on unauthorized instructions, and the risk of interception and misuse by third parties.

Section 106. Notice to Holders; Waiver .

Where this Indenture provides for notice to Holders of any event, such notice shall be sufficiently given (unless otherwise herein expressly provided) if in writing and mailed, first-class postage prepaid, to each Holder affected by such event, at such Holder’s address as it appears in the Security Register, not later than the latest date, if any, and not earlier than the earliest date, if any, prescribed for the giving of such notice. In any case where notice to Holders is given by mail, neither the failure to mail such notice, nor any defect in any notice so mailed, to any particular Holder shall affect the sufficiency of such notice with respect to other Holders. Where this Indenture provides for notice in any manner, such notice may be waived in writing by the Person entitled to receive such notice, either before or after the event, and such waiver shall be the equivalent of such notice. Waivers of notice by Holders shall be filed with the Trustee, but such filing shall not be a condition precedent to the validity of any action taken in reliance upon such waiver.

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In case by reason of the suspension of regular mail service or by reason of any other cause it shall be impracticable to give such notice by mail, then such notification as shall be made with the approval of the Trustee shall constitute a sufficient notification for every purpose hereunder.

Where this Indenture provides for notice of any event to a Holder of a Global Security, such notice shall be sufficiently given if given to the Depositary for such Security (or its designee), pursuant to the Applicable Procedures of the Depositary, not later than the latest date, if any, and not earlier than the earliest date, if any, prescribed for the giving of such notice.

Section 107. Reserved .

Section 108. Effect of Headings and Table of Contents .

The Article and Section headings herein and the Table of Contents are for convenience only and shall not affect the construction hereof.

Section 109. Successors and Assigns .

All covenants and agreements in this Indenture by the Company and the Guarantors shall bind their respective successors and assigns, whether so expressed or not. All agreements of the Trustee in this Indenture shall bind its successors and assigns, whether so expressed or not.

Section 110. Separability Clause .

In case any provision in this Indenture or in the Securities shall be invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining provisions shall not in any way be affected or impaired thereby.

Section 111. Benefits of Indenture .

Nothing in this Indenture or in the Securities, express or implied, shall give to any Person, other than the parties hereto and their successors hereunder and the Holders, any benefit or any legal or equitable right, remedy or claim under this Indenture.

Section 112. Governing Law .

This Indenture, the Securities and the Guarantees shall be governed by, and construed in accordance with, the law of the State of New York.

Section 113. Legal Holidays .

In any case where any Interest Payment Date, Redemption Date or Stated Maturity of any Security, or any date on which a Holder has the right to convert such Holder’s Security, shall not be a Business Day at any Place of Payment, then (notwithstanding any other provision of this Indenture or of the Securities (other than a provision of any Security which specifically states that such provision shall apply in lieu of this Section 113)) payment of principal and premium, if any, or interest, or the Redemption Price or conversion of such Security, need not be made at

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such Place of Payment on such date, but may be made on the next succeeding Business Day at such Place of Payment with the same force and effect as if made on the Interest Payment Date or Redemption Date, or at the Stated Maturity, or on such conversion date. In the case, however, of Securities of a series bearing interest at a floating rate based on the London interbank offered rate (LIBOR), if any Interest Payment Date (other than the Redemption Date or Stated Maturity) would otherwise be a date that is not a Business Day, then the Interest Payment Date shall be postponed to the following date which is a Business Day, unless that Business Day falls in the next succeeding calendar month, in which case the Interest Payment Date will be the immediately preceding Business Day. No interest shall accrue for the period from and after any such Interest Payment Date, Redemption Date, Stated Maturity or conversion date, as the case may be, to the date of such payment.

Section 114. No Recourse Against Others .

A director, partner, officer, employee, member, manager or stockholder as such of the Company or any Guarantor shall not have any liability for any obligations of the Company under the Securities, the Guarantees or this Indenture or for any claim based on, in respect of or by reason of such obligations or their creation. By accepting a Security, each Holder shall waive and release all such liability. The waiver and release shall be part of the consideration for the issue of the Securities.

Section 115. WAIVER OF JURY TRIAL .

EACH OF THE COMPANY, THE GUARANTORS, THE TRUSTEE AND THE HOLDERS, BY THEIR ACCEPTANCE OF THE SECURITIES, HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING AS AMONG THE COMPANY, THE GUARANTORS AND THE TRUSTEE ONLY ARISING OUT OF OR RELATING TO THIS INDENTURE, THE SECURITIES OR THE GUARANTEES.

ARTICLE II

SECURITY FORMS

Section 201. Forms Generally .

The Securities of each series shall be in substantially such form or forms as shall be established by or pursuant to a Company Resolution or, subject to Section 303, set forth in, or determined in the manner provided in, an Officers’ Certificate of the Company pursuant to a Company Resolution, or in one or more indentures supplemental hereto, in each case with such appropriate insertions, omissions, substitutions and other variations as are required or permitted by this Indenture, and may have such letters, numbers or other marks of identification and such legends or endorsements placed thereon as may be required to comply with applicable tax laws or the rules of any securities exchange or Depositary therefor or as may, consistently herewith, be determined by the Officer executing such Securities, as evidenced by their execution thereof. If the form of Securities of any series is established by action taken pursuant to a Company Resolution, a copy of an appropriate record of such action shall be certified by the Secretary or an Assistant Secretary of the Company and delivered to the Trustee at or prior to the delivery of

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the Company Order contemplated by Section 303 for the authentication and delivery of such Securities. If all of the Securities of any series established by action taken pursuant to a Company Resolution are not to be issued at one time, it shall not be necessary to deliver a record of such action at the time of issuance of each Security of such series, but an appropriate record of such action shall be delivered at or before the time of issuance of the first Security of such series.

The definitive Securities shall be printed, lithographed or engraved on steel engraved borders or may be produced in any other manner, all as determined by the Officers of the Company executing such Securities, as evidenced by their execution of such Securities.

Section 202. Form of Legend for Global Securities .

Unless otherwise specified as contemplated by Section 301 for the Securities evidenced thereby, every Global Security authenticated and delivered hereunder shall bear a legend in substantially the following form:

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY (“ DTC ”) TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

THIS SECURITY IS A GLOBAL SECURITY WITHIN THE MEANING OF THE INDENTURE REFERRED TO ON THE REVERSE HEREOF. TRANSFERS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN THE INDENTURE REFERRED TO ON THE REVERSE HEREOF.

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Section 203. Form of Trustee’s Certificate of Authentication .

The Trustee’s certificates of authentication shall be in substantially the following form:

This is one of the Securities of the series designated therein referred to in the within-mentioned Indenture.

Dated:

ARTICLE III

THE SECURITIES

Section 301. Amount Unlimited; Issuable in Series .

The aggregate principal amount of Securities which may be authenticated and delivered under this Indenture is unlimited.

The Securities may be issued in one or more series. There shall be established in or pursuant to (a) a Company Resolution or pursuant to authority granted by a Company Resolution and, subject to Section 303, set forth, or determined in the manner provided, in an Officers’ Certificate of the Company, or (b) one or more indentures supplemental hereto, prior to the issuance of Securities of any series:

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All Securities of any one series shall be substantially identical except as to denomination and except as may otherwise be provided in or pursuant to the Company Resolution referred to above or pursuant to authority granted by one or more Company Resolutions and, subject to Section 303, set forth, or determined in the manner provided, in the Officers’ Certificate of the Company referred to above or in any such indenture supplemental hereto.

All Securities of any one series need not be issued at one time and, unless otherwise provided in or pursuant to the Company Resolution referred to above and, subject to Section 303, set forth, or determined in the manner provided, in the Officers’ Certificate of the Company referred to above or pursuant to authority granted by one or more Company Resolutions or in any such indenture supplemental hereto with respect to a series of Securities, additional Securities of a series may be issued, at the option of the Company, without the consent of any Holder, at any time and from time to time.

If any of the terms of the series are established by action taken pursuant to a Company Resolution, a copy of an appropriate record of such action shall be certified by the Secretary or an Assistant Secretary of the Company and delivered to the Trustee at or prior to the delivery of the Officers’ Certificate of the Company setting forth the terms of the series.

Section 302. Denominations .

The Securities of each series shall be issuable only in registered form without coupons and only in such denominations as shall be specified as contemplated by Section 301. In the absence of any such specified denomination with respect to the Securities of any series, the Securities of such series shall be issuable in denominations of $2,000 and any integral multiple of $1,000 in excess thereof.

Section 303. Execution, Authentication, Delivery and Dating .

The Securities shall be executed on behalf of the Company by its Chairman, one of its Vice Chairmen, its Chief Executive Officer, its Chief Financial Officer, its Principal Accounting

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Officer, its Treasurer, its Secretary, one of its Corporate Vice Presidents, one of its Senior Managing Directors, one of its Managing Directors, one of its Assistant Treasurers or one of its Assistant Secretaries. The signature on the Securities may be manual or facsimile.

Securities bearing the manual or facsimile signatures of individuals who were at any time the proper Officers of the Company shall bind the Company, notwithstanding that such individuals or any of them have ceased to hold such offices prior to the authentication and delivery of such Securities or did not hold such offices at the date of such Securities.

At any time and from time to time after the execution and delivery of this Indenture, the Company may deliver Securities of any series executed by the Company to the Trustee for authentication, together with a Company Order for the authentication and delivery of such Securities, and the Trustee in accordance with the Company Order shall authenticate and deliver such Securities. If the form or terms of the Securities of the series have been established by or pursuant to one or more Company Resolutions or pursuant to authority granted by one or more Company Resolutions as permitted by Sections 201 and 301, in authenticating such Securities, and accepting the additional responsibilities under this Indenture in relation to such Securities, the Trustee shall be entitled to receive, and, subject to Section 601, shall be fully protected in relying upon, an Opinion of Counsel stating,

If such form or terms have been so established, the Trustee shall not be required to authenticate such Securities if the issue of such Securities pursuant to this Indenture will adversely affect the Trustee’s own rights, duties or immunities under the Securities and this Indenture or otherwise in a manner which is not reasonably acceptable to the Trustee.

Notwithstanding the provisions of Section 301 and of the preceding paragraph of this Section 303, if all Securities of a series are not to be originally issued at one time, including in

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the event that the aggregate principal amount of a series of Outstanding Securities is increased as contemplated by Section 301, it shall not be necessary to deliver the Officers’ Certificate of the Company otherwise required pursuant to Section 301 or the Company Order and Opinion of Counsel otherwise required pursuant to this Section 303 at or prior to the authentication of each Security of such series if such documents are delivered at or prior to the authentication upon original issuance of the first Security of such series to be issued.

Each Security shall be dated the date of its authentication.

No Security shall be entitled to any benefit under this Indenture or be valid or obligatory for any purpose unless there appears on such Security a certificate of authentication substantially in the form provided for herein executed by the Trustee by manual signature, and such certificate upon any Security shall be conclusive evidence, and the only evidence, that such Security has been duly authenticated and delivered hereunder. Notwithstanding the foregoing, if any Security shall have been authenticated and delivered hereunder but never issued and sold by the Company, and the Company shall deliver such Security to the Trustee for cancellation as provided in Section 309, for all purposes of this Indenture such Security shall be deemed never to have been authenticated and delivered hereunder and shall never be entitled to the benefits of this Indenture.

Section 304. Temporary Securities .

Pending the preparation of definitive Securities of any series, the Company may execute, and, upon Company Order, the Trustee shall authenticate and deliver, temporary Securities which are printed, lithographed, typewritten, mimeographed or otherwise produced, in any authorized denomination, substantially of the tenor of the definitive Securities of such series in lieu of which they are issued and with such appropriate insertions, omissions, substitutions and other variations as the Officer or Officers executing such Securities may determine, as evidenced by their execution thereof.

If temporary Securities of any series are issued, the Company will cause definitive Securities of such series to be prepared without unreasonable delay. After the preparation of definitive Securities of such series, the temporary Securities of such series shall be exchangeable for definitive Securities of such series upon surrender of the temporary Securities of such series at the office or agency of the Company in a Place of Payment for such series, without charge to the Holder. Upon surrender for cancellation of any one or more temporary Securities of any series, the Company shall execute and the Trustee shall authenticate and deliver in exchange therefor one or more definitive Securities of the same series, of any authorized denominations and of like tenor and aggregate principal amount. Until so exchanged, the temporary Securities of any series shall in all respects be entitled to the same benefits under this Indenture as definitive Securities of such series and tenor.

Section 305. Registration, Registration of Transfer and Exchange .

The Company shall cause to be kept at the Corporate Trust Office of the Trustee a register (the register maintained in such office and in any other office or agency of the Company in a Place of Payment being herein sometimes collectively referred to as the “ Security Register ”)

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in which, subject to such reasonable regulations as it may prescribe, the Company shall provide for the registration of Securities and of transfers of Securities. The Trustee is hereby appointed “ Security Registrar ” for the purpose of registering Securities and transfers of Securities as herein provided.

Upon surrender for registration of transfer of any Security of a series at the office or agency of the Company in a Place of Payment for such series, the Company shall execute, and the Trustee shall authenticate and deliver, in the name of the designated transferee or transferees, one or more new Securities of the same series, of any authorized denominations and of like tenor and principal amount.

At the option of the Holder, Securities of any series may be exchanged for other Securities of the same series, of any authorized denominations and of like tenor and principal amount, upon surrender of the Securities to be exchanged at such office or agency. Whenever any Securities are so surrendered for exchange, the Company shall execute, and the Trustee shall authenticate and deliver, the Securities, which the Holder making the exchange is entitled to receive.

All Securities issued upon any registration of transfer or exchange of Securities shall be the valid obligations of the Company and the respective Guarantors, evidencing the same debt, and entitled to the same benefits under this Indenture, as the Securities surrendered upon such registration of transfer or exchange.

Every Security presented or surrendered for registration of transfer or for exchange shall (if so required by the Company or the Trustee) be duly endorsed, or be accompanied by a written instrument of transfer in form satisfactory to the Company and the Security Registrar duly executed, by the Holder thereof or such Holder’s attorney duly authorized in writing.

No service charge shall be made for any registration of transfer or exchange of Securities, but the Company may require payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in connection with any registration of transfer or exchange of Securities, other than exchanges pursuant to Section 304, 906 or 1107 not involving any transfer.

If the Securities of any series (or of any series and specified tenor) are to be redeemed in part, the Company shall not be required (A) to issue, register the transfer of or exchange any Securities of such series (or of such series and specified tenor, as the case may be) during a period beginning at the opening of business 15 days before the day of the mailing of a notice of redemption of any such Securities selected for redemption under Section 1103 and ending at the close of business on the day of such mailing, or (B) to register the transfer of or exchange any Security so selected for redemption in whole or in part, except the unredeemed portion of any Security being redeemed in part.

Neither the Trustee nor the Security Registrar shall have any obligation or duty to monitor, determine or inquire as to compliance with any restrictions on transfer imposed under this Indenture or under applicable law with respect to any transfer of any interest in any Security (including any transfers between or among Depositary participants or beneficial owners of

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interests in any Global Security) other than to require delivery of such certificates and other documentation or evidence as are expressly required by, and to do so if and when expressly required by the terms of, this Indenture, and to examine the same to determine substantial compliance as to form with the express requirements hereof.

The provisions of clauses (1), (2), (3) and (4) of this paragraph shall apply only to Global Securities:

Section 306. Mutilated, Destroyed, Lost and Stolen Securities .

If any mutilated Security is surrendered to the Trustee, the Company shall execute and the Trustee shall authenticate and deliver in exchange therefor a new Security of the same series and of like tenor and principal amount and bearing a number not contemporaneously outstanding.

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If there shall be delivered to the Company and the Trustee (1) evidence to their satisfaction of the destruction, loss or theft of any Security and (2) such security or indemnity as may be required by them to save each of them and any agent of either of them harmless, then, in the absence of notice to the Company or the Trustee that such Security has been acquired by a bona fide purchaser, the Company shall execute and the Trustee shall authenticate and deliver, in lieu of any such destroyed, lost or stolen Security, a new Security of the same series and of like tenor and principal amount, having the Guarantees noted therein, and bearing a number not contemporaneously outstanding.

In case any such mutilated, destroyed, lost or stolen Security has become or is about to become due and payable, the Company in its discretion may, instead of issuing a new Security, pay such Security.

Upon the issuance of any new Security under this Section 306, the Company may require the payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in relation thereto and any other expenses (including the fees and expenses of counsel to the Company and the fees and expenses of the Trustee and its counsel) connected therewith.

Every new Security of any series issued pursuant to this Section 306 in lieu of any mutilated, destroyed, lost or stolen Security shall constitute an original additional contractual obligation of the Company and the respective Guarantors, whether or not the mutilated, destroyed, lost or stolen Security shall be at any time enforceable by anyone, and shall be entitled to all the benefits of this Indenture equally and proportionately with any and all other Securities of such series and Guarantees duly issued hereunder.

The provisions of this Section 306 are exclusive and shall preclude (to the extent lawful) all other rights and remedies with respect to the replacement or payment of mutilated, destroyed, lost or stolen Securities.

Section 307. Payment of Interest; Interest Rights Preserved .

Except as otherwise provided as contemplated by Section 301 with respect to any series of Securities, interest on any Security which is payable, and is punctually paid or duly provided for, on any Interest Payment Date shall be paid to the Person in whose name that Security (or one or more Predecessor Securities) is registered at the close of business on the Regular Record Date for such interest.

Any interest on any Security of any series which is payable, but is not punctually paid or duly provided for, on any Interest Payment Date (herein called “ Defaulted Interest ”) shall forthwith cease to be payable to the Holder on the relevant Regular Record Date by virtue of having been such Holder, and such Defaulted Interest may be paid by the Company, at its election in each case, as provided in clause (1) or (2) below:

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of the amount of Defaulted Interest proposed to be paid on each Security of such series and the date of the proposed payment, and at the same time the Company shall deposit with the Trustee an amount of money equal to the aggregate amount proposed to be paid in respect of such Defaulted Interest or shall make arrangements satisfactory to the Trustee for such deposit prior to the date of the proposed payment, such money when deposited to be held in trust for the benefit of the Persons entitled to such Defaulted Interest as in this clause provided. Thereupon the Trustee shall fix a Special Record Date for the payment of such Defaulted Interest which shall be not more than 15 days and not less than 10 days prior to the date of the proposed payment and not less than 10 days after the receipt by the Trustee of the notice of the proposed payment. The Trustee shall promptly notify the Company of such Special Record Date and, in the name and at the expense of the Company, shall cause notice of the proposed payment of such Defaulted Interest and the Special Record Date therefor to be given to each Holder of Securities of such series in the manner set forth in Section 106, not less than 10 days prior to such Special Record Date. Notice of the proposed payment of such Defaulted Interest and the Special Record Date therefor having been so mailed, such Defaulted Interest shall be paid to the Persons in whose names the Securities of such series (or their respective Predecessor Securities) are registered at the close of business on such Special Record Date and shall no longer be payable pursuant to the following clause (2).

Subject to the foregoing provisions of this Section 307, each Security delivered under this Indenture upon registration of transfer of or in exchange for or in lieu of any other Security shall carry the rights to interest accrued and unpaid, and to accrue, which were carried by such other Security.

In the case of any Security which is converted after any Regular Record Date and on or prior to the next succeeding Interest Payment Date (other than any Security whose Maturity is prior to such Interest Payment Date), interest whose Stated Maturity is on such Interest Payment Date shall be payable on such Interest Payment Date notwithstanding such conversion, and such interest (whether or not punctually paid or made available for payment) shall be paid to the Person in whose name that Security (or one or more Predecessor Securities) is registered at the close of business on such Regular Record Date. Except as otherwise expressly provided in the immediately preceding sentence, in the case of any Security which is converted, interest whose Stated Maturity is after the date of conversion of such Security shall not be payable. Notwithstanding the foregoing, the terms of any Security that may be converted may provide that the provisions of this paragraph do not apply, or apply with such additions, changes or omissions as may be provided thereby, to such Security.

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Section 308. Persons Deemed Owners .

Prior to due presentment of a Security for registration of transfer, the Company, the Guarantors, the Trustee and any agent of the Company, a Guarantor or the Trustee may treat the Person in whose name such Security is registered as the owner of such Security for the purpose of receiving payment of principal of and premium, if any, and, subject to Section 307, any interest on such Security and for all other purposes whatsoever, whether or not such Security be overdue, and none of the Company, the Guarantors, the Trustee nor any agent of the Company, a Guarantor or the Trustee shall be affected by notice to the contrary.

Section 309. Cancellation .

All Securities surrendered for payment, redemption, registration of transfer or exchange or conversion or for credit against any sinking fund payment shall, if surrendered to any Person other than the Trustee, be delivered to the Trustee and shall be promptly cancelled by it. The Company or any Guarantor may at any time deliver to the Trustee for cancellation any Securities previously authenticated and delivered hereunder which the Company or such Guarantor may have acquired in any manner whatsoever, and may deliver to the Trustee (or to any other Person for delivery to the Trustee) for cancellation any Securities previously authenticated hereunder which the Company has not issued and sold, and all Securities so delivered shall be promptly cancelled by the Trustee. No Securities shall be authenticated in lieu of or in exchange for any Securities cancelled as provided in this Section 309, except as expressly permitted by this Indenture. All cancelled Securities held by the Trustee shall be disposed of in accordance with its customary procedures. The Trustee shall provide the Company or any Guarantor a list of all Securities that have been cancelled from time to time as requested by the Company or such Guarantor.

Section 310. Computation of Interest .

Except as otherwise specified as contemplated by Section 301 for Securities of any series, interest on the Securities of each series shall be computed on the basis of a 360-day year of twelve 30-day months.

Section 311. CUSIP Numbers .

The Company in issuing any series of the Securities may use “CUSIP” or “ISIN” numbers and/or other similar numbers, if then generally in use, and thereafter with respect to such series, the Trustee may use such numbers in any notice of redemption with respect to such series; provided that any such notice may state that no representation is made as to the correctness of such numbers either as printed on the Securities of such series or as contained in any notice of a redemption and that reliance may be placed only on the other identification numbers printed on the Securities of such series, and any such redemption shall not be affected by any defect in or omission of such numbers.

Section 312. Original Issue Discount .

If any of the Securities is an Original Issue Discount Security, the Company shall file with the Trustee promptly at the end of each calendar year (1) a written notice specifying the

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amount of original issue discount (including daily rates and accrual periods) accrued on such Outstanding Original Issue Discount Securities as of the end of such year and (2) such other specific information relating to such original issue discount as may then be relevant under the Internal Revenue Code.

Section 313. General Provisions Relating to Global Securities .

Owners of beneficial interests in the Securities evidenced by a Global Security will not be entitled to any rights under this Indenture with respect to such Global Security, and the Depositary or its nominee may be treated by the Company, the Guarantors, and the Trustee and any agent of the Company, the Guarantors or the Trustee, including any Security Registrar or Paying Agent as the owner and Holder of such Global Security for all purposes whatsoever. None of the Company, the Trustee, the Security Registrar, the Paying Agent or any other agent of the Company, the Guarantors or of the Trustee shall have any responsibility or liability for any aspect of the records relating to or payments made on account of beneficial ownership interests of a Global Security or for maintaining, supervising or reviewing any records relating to such beneficial ownership interests. None of the Company, the Guarantors, the Trustee, the Security Registrar, the Paying Agent or any other agent of the Company or of the Trustee shall have any responsibility or liability to any person for any acts or omissions of the Depositary or its nominee in respect of a Global Security, for the records of any such Depositary, including records in respect of beneficial ownership interests in respect of such Global Security, for any transactions between such Depositary and any participant or indirect participant in such Depositary or between or among such Depositary, any participant or indirect participant in such Depositary and/or any Holder or owner of a beneficial interest in such Global Security, or for any transfers of beneficial interests in any such Global Security. Notwithstanding the foregoing, nothing herein shall prevent the Company, the Trustee, the Security Registrar or the Paying Agent or such agent from giving effect to any written certification, proxy or other authorization furnished by the Depositary or its nominee or impair, as between the Depositary or its nominee and such owners of beneficial interests, the operation of customary practices governing the exercise of the rights of the Depositary or its nominee as Holder of any Global Security.

ARTICLE IV

SATISFACTION AND DISCHARGE

Section 401. Satisfaction and Discharge of Indenture .

This Indenture shall, upon Company Request, cease to be of further effect with respect to any series of Securities specified in such Company Request (except as to any surviving rights of registration of transfer or exchange of Securities of such series herein expressly provided for), and the Trustee, at the expense of the Company, shall execute proper instruments acknowledging satisfaction and discharge of this Indenture as to such series, when:

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(ii) Securities for whose payment money has theretofore been deposited in trust or segregated and held in trust by the Company and thereafter repaid to the Company or discharged from such trust, as provided in Section 1003) have been delivered to the Trustee for cancellation; or

and the Company, in the case of (i), (ii) or (iii) above, has deposited or caused to be deposited with the Trustee as trust funds in trust for the purpose money in an amount sufficient to pay and discharge the entire indebtedness on such Securities not theretofore delivered to the Trustee for cancellation, for principal and premium, if any, and interest to the date of such deposit (in the case of Securities which have become due and payable) or to the Stated Maturity or Redemption Date, as the case may be;

In the event there are Securities of two or more series hereunder, the Trustee shall be required to execute an instrument acknowledging satisfaction and discharge of this Indenture only if requested to do so with respect to Securities of such series as to which it is Trustee and if the other conditions thereto are met.

Notwithstanding the satisfaction and discharge of this Indenture, the obligations of the Company to the Trustee under Section 607 and, if money shall have been deposited with the Trustee pursuant to subclause (B) of clause (1) of this Section 401, the obligations of the Trustee under Section 402 and the last paragraph of Section 1003 shall survive.

Section 402. Application of Trust Money .

Subject to the provisions of the last paragraph of Section 1003, all money deposited with the Trustee pursuant to Section 401 shall be held in trust and applied by it, in accordance with

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the provisions of the applicable series of Securities and this Indenture, to the payment, either directly or through any Paying Agent (including the Company acting as Paying Agent) as the Trustee may determine, to the Persons entitled thereto, of the principal and premium, if any, and interest for whose payment such money has been deposited with the Trustee. All money deposited with the Trustee pursuant to Section 401 (and held by it or any Paying Agent) for the payment of Securities subsequently converted into other property shall be returned to the Company upon Company Request. The Company may direct by a Company Order the investment of any money deposited with the Trustee pursuant to Section 401, without distinction between principal and income, in (1) United States Treasury securities with a maturity of one year or less or (2) a money market fund that invests solely in short-term United States Treasury securities (including money market funds for which the Trustee or an affiliate of the Trustee serves as investment advisor, administrator, shareholder, servicing agent and/or custodian or sub-custodian, notwithstanding that (a) the Trustee charges and collects fees and expenses from such funds for services rendered and (b) the Trustee charges and collects fees and expenses for services rendered pursuant to this Indenture at any time) and from time to time the Company may direct the reinvestment of all or a portion of such money in other securities or funds meeting the criteria specified in clause (1) or (2) of this Section 402.

ARTICLE V

REMEDIES

Section 501. Events of Default .

Except as may be otherwise provided pursuant to Section 301 for Securities of any series, an “ Event of Default ” means, whenever used herein or in a Security issued hereunder with respect to Securities of any series, any one of the following events (whatever the reason for such Event of Default and whether it shall be voluntary or involuntary or be effected by operation of law or pursuant to any judgment, decree or order of any court or any order, rule or regulation of any administrative or governmental body):

(1) the Company defaults in the payment of any installment of interest on any Security of such series, and such default continues for a period of 30 days after such payment becomes due and payable;

(2) the Company defaults in the payment of the principal of or premium, if any, on any Security of such series when the same becomes due and payable, regardless of whether such payment became due and payable at its Stated Maturity, upon redemption, upon declaration of acceleration or otherwise;

(3) the Company defaults in the deposit of any sinking fund payment, when and as due by the terms of a Security of such series;

(4) any Credit Party defaults in the performance of, or breaches, any of its covenants and agreements in respect of any Security of such series contained in this Indenture or in the Securities of such series (other than those referred to in (1), (2) or (3) above), and such default or breach continues for a period of 90 days after the notice specified below;

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(5) the Company or any Guarantor (other than an Insignificant Guarantor), pursuant to or within the meaning of the Bankruptcy Law (as defined below):

(A) commences a voluntary case or proceeding;

(B) consents to the entry of an order for relief against it in an involuntary case or proceeding;

(C) consents to the appointment of a Custodian (as defined below) of it or for all or substantially all of its property;

(D) makes a general assignment for the benefit of its creditors;

(E) files a petition in bankruptcy or answer or consent seeking reorganization or relief;

(F) consents to the filing of such petition or the appointment of or taking possession by a Custodian; or

(G) takes any comparable action under any foreign laws relating to insolvency;

(6) a court of competent jurisdiction enters an order or decree under any Bankruptcy Law that:

(A) is for relief against the Company or any Guarantor (other than an Insignificant Guarantor) in an involuntary case, or adjudicates the Company or any Guarantor (other than an Insignificant Guarantor) insolvent or bankrupt;

(B) appoints a Custodian of the Company or any Guarantor (other than an Insignificant Guarantor) or for all or substantially all of the property of the Company or any Guarantor (other than an Insignificant Guarantor); or

(C) orders the winding-up or liquidation of the Company or any Guarantor (other than an Insignificant Guarantor) (or any similar relief is granted under any foreign laws),

and the order or decree remains unstayed and in effect for 90 days;

(7) except as otherwise provided herein, a Guarantee of any Guarantor (other than an Insignificant Guarantor) ceases to be in full force and effect or is declared to be null and void and unenforceable or such Guarantee is found to be invalid or a Guarantor (other than an Insignificant Guarantor) denies its liability under its Guarantee (other than by reason of release of such Guarantee in accordance with the terms of this Indenture); or

(8) any other Event of Default provided with respect to Securities of such series occurs.

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The term “ Bankruptcy Law ” means Title 11, United States Code, or any similar Federal or state or foreign law for the relief of debtors. The term “ Custodian ” means any custodian, receiver, trustee, assignee, liquidator or other similar official under any Bankruptcy Law.

A Default with respect to Securities of any series under clause (4) of this Section 501 shall not be an Event of Default until the Trustee (by written notice to the Company and the Guarantors) or the Holders of not less than 25% in aggregate principal amount of the Outstanding Securities of such series (by written notice to the Company and the Guarantors and the Trustee) gives notice of the Default and the Company and the Guarantors does not cure such Default within the time specified in clause (4) after receipt of such notice. Such notice must specify the Default, demand that it be remedied and state that such notice is a “ Notice of Default .”

Section 502. Acceleration of Maturity; Rescission and Annulment .

If an Event of Default with respect to Securities of any series at the time Outstanding (other than an Event of Default specified in Section 501(5) or (6) with respect to the Company) occurs and is continuing, then in every such case the Trustee or the Holders of not less than 25% in aggregate principal amount of the Outstanding Securities of such series may declare the principal amount of all the Securities of such series (or, if any Securities of such series are Original Issue Discount Securities, such portion of the principal amount of such Securities as may be specified by the terms thereof), together with any accrued and unpaid interest thereon, to be due and payable immediately, by a notice in writing to the Company and the Guarantors (and to the Trustee if given by Holders), and upon any such declaration, such principal amount (or specified amount), together with any accrued and unpaid interest thereon, shall become immediately due and payable. If an Event of Default specified in Section 501(5) or (6) with respect to the Securities of any series at the time Outstanding occurs, the principal amount of all the Securities of such series (or, in the case of any Security of such series which specifies an amount to be due and payable thereon upon acceleration of the Maturity thereof, such amount as may be specified by the terms thereof), together with any accrued and unpaid interest thereon, shall automatically, and without any declaration or other action on the part of the Trustee or any Holder, become immediately due and payable. Upon payment of such amount, all obligations of the Company in respect of the payment of principal and interest of the Securities of such series shall terminate.

Except as may otherwise be provided pursuant to Section 301 for all or any specific Securities of any series, at any time after such a declaration of acceleration with respect to the Securities of any series has been made and before a judgment or decree for payment of the money due based on such acceleration has been obtained by the Trustee as hereinafter in this Article V provided, the Holders of a majority in aggregate principal amount of the Outstanding

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Securities of such series, by written notice to the Company, the Guarantors and the Trustee, may rescind and annul such declaration and its consequences if:

No such rescission shall affect any subsequent default or impair any right consequent thereon.

Section 503. Collection of Indebtedness and Suits for Enforcement by Trustee .

The Company covenants that if (1) default is made in the payment of any interest on any Security when such interest becomes due and payable and such default continues for a period of 30 days, or (2) default is made in the payment of the principal of or premium, if any, on any Security at the Maturity thereof, it will, upon demand of the Trustee, pay to the Trustee, for the benefit of the Holders of such Securities, the whole amount then due and payable on such Securities for principal and premium, if any, and interest and, to the extent that payment of such interest shall be legally enforceable, interest on any overdue principal and premium and on any overdue interest, at the rate or rates prescribed therefor in such Securities, and, in addition thereto, such further amount as shall be sufficient to cover the costs and expenses of collection, including the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel.

If an Event of Default with respect to Securities of any series occurs and is continuing, the Trustee may in its discretion proceed to protect and enforce its rights and the rights of the Holders of Securities of such series by such appropriate judicial proceedings as the Trustee shall deem necessary to protect and enforce any such rights, whether for the specific enforcement of any covenant or agreement in this Indenture or in aid of the exercise of any power granted herein, or to enforce any other proper remedy.

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Section 504. Trustee May File Proofs of Claim .

In case of the pendency of any receivership, insolvency, liquidation, bankruptcy, reorganization, arrangement, adjustment, composition or other judicial proceeding relative to the Company, any Guarantor or any other obligor upon the Securities or the property of the Company, any Guarantor or of such other obligor or their creditors, the Trustee (irrespective of whether the principal of the Securities shall then be due and payable as therein expressed or by declaration or otherwise and irrespective of whether the Trustee shall have made any demand on the Company or any Guarantor for the payment of overdue principal or interest) shall be entitled and empowered, by intervention in such proceeding or otherwise

and any custodian, receiver, assignee, trustee, liquidator, sequestrator (or other similar official) in any such judicial proceeding is hereby authorized by the Holder to make such payments to the Trustee and in the event that the Trustee shall consent to the making of such payments directly to the Holders, to pay to the Trustee any amount due to it for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel, and for any other amounts due the Trustee under Section 607.

No provision of this Indenture shall be deemed to authorize the Trustee to authorize or consent to or accept or adopt on behalf of any Holder any plan of reorganization, arrangement, adjustment or composition affecting the Securities or the rights of any Holder thereof or to authorize the Trustee to vote in respect of the claim of any Holder in any such proceeding; provided , however , that the Trustee may, on behalf of the Holders, vote for the election of a trustee in bankruptcy or similar official and be a member of a creditors’ or other similar committee.

Section 505. Trustee May Enforce Claims Without Possession of Securities.

All rights of action and claims under this Indenture or the Securities may be prosecuted and enforced by the Trustee without the possession of any of the Securities or the production thereof in any proceeding relating thereto, and any such proceeding instituted by the Trustee shall be brought in its own name as trustee of an express trust, and any recovery of judgment shall, after provision for the payment of the reasonable compensation, expenses, disbursements and advances of the Trustee, any predecessor Trustee under Section 607, its agents and counsel, be for the ratable benefit of the Holders of the Securities in respect of which such judgment has been recovered.

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Section 506. Application of Money Collected .

Any money collected by the Trustee pursuant to this Article V, and any money or other property distributable in respect of the Company’s obligations under this Indenture after the occurrence of an Event of Default, shall be applied in the following order, at the date or dates fixed by the Trustee and, in case of the distribution of such money on account of principal or premium, if any, or interest, upon presentation of the Securities and the notation thereon of the payment if only partially paid and upon surrender thereof if fully paid:

FIRST: To the payment of all amounts due the Trustee (including any predecessor Trustee) under Section 607;

SECOND: To the payment of the amounts then due and unpaid for principal of and premium, if any, and interest on the Securities in respect of which or for the benefit of which such money has been collected, ratably, without preference or priority of any kind, according to the amounts due and payable on such Securities for principal and premium, if any, and interest, respectively; and

THIRD: To the payment of the remainder, if any, to the Company or the Guarantors.

Section 507. Limitation on Suits .

Except as otherwise provided in Section 508, no Holder of any Security of any series shall have any right to institute any proceeding, judicial or otherwise, with respect to this Indenture, or for the appointment of a receiver, assignee, trustee, liquidator or sequestrator (or similar official) or for any other remedy hereunder, unless:

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it being understood and intended that no one or more of such Holders shall have any right in any manner whatever by virtue of, or by availing of, any provision of this Indenture to affect, disturb or prejudice the rights of any other of such Holders, or to obtain or to seek to obtain priority or preference over any other of such Holders or to enforce any right under this Indenture, except in the manner herein provided and for the equal and ratable benefit of all of such Holders.

Section 508. Unconditional Right of Holders to Receive Principal, Premium and Interest and to Convert Securities .

Notwithstanding any other provision in this Indenture, the Holder of any Security shall have the right, which is absolute and unconditional, to receive payment of the principal of and premium, if any, and, subject to Section 307, interest on such Security on the respective Stated Maturities expressed in such Security (or, in the case of redemption or repayment, on the Redemption Date or date for repayment, as the case may be, and, if the terms of such Security so provide, to convert such Security in accordance with its terms) and to institute suit for the enforcement of any such payment and, if applicable, any such right to convert, and such rights shall not be impaired without the consent of such Holder.

Section 509. Rights and Remedies Cumulative .

Except as otherwise provided with respect to the replacement or payment of mutilated, destroyed, lost or stolen Securities in the last paragraph of Section 306, no right or remedy herein conferred upon or reserved to the Trustee or to the Holders is intended to be exclusive of any other right or remedy, and every right and remedy shall, to the extent permitted by law, be cumulative and in addition to every other right and remedy given hereunder or now or hereafter existing at law or in equity or otherwise. The assertion or employment of any right or remedy hereunder, or otherwise, shall not prevent the concurrent assertion or employment of any other appropriate right or remedy.

Section 510. Delay or Omission Not Waiver .

No delay or omission of the Trustee or of any Holder of any Securities to exercise any right or remedy accruing upon any Event of Default shall impair any such right or remedy or constitute a waiver of any such Event of Default or an acquiescence therein. Every right and remedy given by this Article V or by law to the Trustee or to the Holders may be exercised from time to time, and as often as may be deemed expedient, by the Trustee or by the Holders, as the case may be.

Section 511. Control by Holders .

The Holders of not less than a majority in aggregate principal amount of the Outstanding Securities of any series shall have the right to direct the time, method and place of conducting any proceeding for any remedy available to the Trustee, or exercising any trust or power conferred on the Trustee, with respect to the Securities of such series; provided that

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Before proceeding to exercise any right or power hereunder at the direction of the Holders, the Trustee shall be entitled to receive from such Holders security or indemnity reasonably satisfactory to it against the costs, expenses and liabilities which might be incurred by it in compliance with such request or direction.

Section 512. Waiver of Past Defaults .

The Holders of not less than a majority in aggregate principal amount of the Outstanding Securities of any series may on behalf of the Holders of all the Securities of such series waive any past Default hereunder with respect to such series and its consequences, except a Default

Upon any such waiver, such Default shall cease to exist, and any Event of Default arising therefrom shall be deemed to have been cured, for every purpose of this Indenture, but no such waiver shall extend to any subsequent or other Default or impair any right consequent thereon.

Section 513. Undertaking for Costs .

In any suit for the enforcement of any right or remedy under this Indenture, or in any suit against the Trustee for any action taken, suffered or omitted by it as Trustee, a court may require any party litigant in such suit to file an undertaking to pay the costs of such suit, and may assess reasonable costs against any such party litigant, in the manner and to the extent provided in the Trust Indenture Act; provided that neither this Section 513 nor the Trust Indenture Act shall be deemed to authorize any court to require such an undertaking or to make such an assessment in any suit instituted by the Company, any Guarantor or the Trustee, a suit by a Holder under Section 508, or a suit by Holders of more than 10% in aggregate principal amount of the Outstanding Securities.

Section 514. Waiver of Usury, Stay or Extension Laws .

Each of the Company and the Guarantors covenants (to the extent that it may lawfully do so) that it will not at any time insist upon, or plead, or in any manner whatsoever claim or take the benefit or advantage of, any usury, stay or extension law wherever enacted, now or at any time hereafter in force, which may affect the covenants or the performance of this Indenture; and each of the Company and the Guarantors (to the extent that it may lawfully do so) hereby expressly waives all benefit or advantage of any such law and covenants that it will not hinder, delay or impede the execution of any power herein granted to the Trustee, but will suffer and permit the execution of every such power as though no such law had been enacted.

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Section 515. Restoration of Rights and Remedies .

If the Trustee or any Holder has instituted any proceeding to enforce any right or remedy under this Indenture and such proceeding has been discontinued or abandoned for any reason, or has been determined adversely to the Trustee or to such Holder, then and in every such case, subject to any determination in such proceeding, the Company, the Guarantors, the Trustee and the Holders shall be restored severally and respectively to their former positions hereunder and thereafter all rights and remedies of the Trustee and the Holders shall continue as though no such proceeding had been instituted.

ARTICLE VI

THE TRUSTEE

Section 601. Certain Duties and Responsibilities of Trustee .

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Section 602. Notice of Defaults .

If a Default occurs with respect to Securities of any series and is continuing and written notice of such Default has been received by a Responsible Officer of the Trustee at the Corporate Trust Office of the Trustee, the Trustee shall give to each Holder of Securities of such series notice of Default within 90 days after such written notice is received by such Responsible Officer. Except in the case of a Default in payment of principal of or interest on any Security, the Trustee may withhold notice if and so long as a committee of Responsible Officers in good faith determines that withholding such notice is in the interests of Holders of Securities of such series.

Section 603. Certain Rights of Trustee .

Subject to the provisions of Section 601:

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Section 604. Not Responsible for Recitals or Issuance of Securities .

The recitals contained herein and in the Securities, except the Trustee’s certificates of authentication, shall be taken as the statements of the Company and the Guarantors, as the case may be, and the Trustee assumes no responsibility for their correctness. The Trustee makes no representations as to the validity or sufficiency of this Indenture or of the Securities or the Guarantees. The Trustee shall not be accountable for the use or application by the Company of Securities or the proceeds thereof.

Section 605.  May Hold Securities .

The Trustee, any Paying Agent, any Security Registrar or any other agent of the Company or the Guarantors, in its individual or any other capacity, may become the owner or pledgee of Securities and, subject to Sections 608 and 613, may otherwise deal with the Company with the same rights it would have if it were not Trustee, Paying Agent, Security Registrar or such other agent.

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Section 606. Money Held in Trust .

Money held by the Trustee in trust hereunder shall, until used or applied as herein provided, be held in trust for the purposes for which they were received, but need not be segregated from other funds except to the extent required by law. The Trustee shall be under no liability for interest on any money received by it hereunder except as otherwise agreed with the Company.

Section 607. Compensation and Reimbursement .

The Company and each Guarantor jointly and severally agrees:

In addition to, but without prejudice to its other rights under this Indenture, when the Trustee incurs expenses or renders services in connection with an Event of Default specified in Section 501(5) or (6), the expenses (including the reasonable charges and expenses of its counsel) and the compensation for the services are intended to constitute expenses of administration under any applicable Federal or state bankruptcy, insolvency or other similar law.

“Trustee” for purposes of this Section shall include any predecessor Trustee; provided , however , that the negligence, willful misconduct or bad faith of any Trustee hereunder shall not affect the rights of any other Trustee hereunder.

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As security for the performance of the obligations of the Company under this Section, the Trustee shall have a lien prior to the Securities upon all property and funds held or collected by it hereunder for any amount owing it or any predecessor Trustee pursuant to this Section 607, except with respect to funds held in trust for the benefit of the Holders of particular Securities for the payment of principal of and premium, if any, or interest.

The provisions of this Section 607 shall survive the satisfaction and discharge of the Securities, the termination for any reason of this Indenture and the resignation or removal of the Trustee.

Section 608. Conflicting Interests .

If the Trustee has or shall acquire a conflicting interest within the meaning of Section 310(b) of the Trust Indenture Act, the Trustee shall either eliminate such interest or resign, to the extent and in the manner provided by, and subject to the provisions of, the Trust Indenture Act and this Indenture.

To the extent permitted by the Trust Indenture Act, the Trustee shall not be deemed to have a conflicting interest by virtue of being a trustee under this Indenture with respect to Securities of more than one series.

Section 609. Corporate Trustee Required; Eligibility .

There shall at all times be one (and only one) Trustee hereunder with respect to the Securities of each series, which may be Trustee hereunder for Securities of one or more other series. Each Trustee shall be a Person that is eligible pursuant to the Trust Indenture Act to act as such, has a combined capital and surplus of at least $50,000,000 and has its Corporate Trust Office in the Borough of Manhattan, The City of New York or any other major city in the United States that is acceptable to the Company. If any such Person publishes reports of condition at least annually, pursuant to law or to the requirements of its supervising or examining authority, then for the purposes of this Section 609 and to the extent permitted by the Trust Indenture Act, the combined capital and surplus of such Person shall be deemed to be its combined capital and surplus as set forth in its most recent annual report of condition so published. If at any time the Trustee with respect to the Securities of any series shall cease to be eligible in accordance with the provisions of this Section 609, it shall resign immediately in the manner and with the effect hereinafter specified in this Article VI.

Section 610. Resignation and Removal; Appointment of Successor .

No resignation or removal of the Trustee and no appointment of a successor Trustee pursuant to this Article VI shall become effective until the acceptance of appointment by the successor Trustee in accordance with the applicable requirements of Section 611.

The Trustee or any successor hereafter appointed may resign at any time with respect to the Securities of one or more series by giving written notice thereof to the Company. If the instrument of acceptance by a successor Trustee required by Section 611 shall not have been delivered to the Trustee within 30 days after the giving of such notice of resignation, the resigning Trustee may petition, at the expense of the Company, any court of competent jurisdiction for the appointment of a successor Trustee with respect to the Securities of such series.

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The Trustee may be removed at any time with respect to the Securities of any series by Act of the Holders of a majority in aggregate principal amount of the Outstanding Securities of such series, upon written notice delivered to the Trustee and to the Company. If the instrument of acceptance by a successor Trustee required by Section 611 shall not have been delivered to the Trustee within 30 days after the giving of such notice of removal, the Trustee being removed may petition, at the expense of the Company, any court of competent jurisdiction for the appointment of a successor Trustee with respect to the Securities of such series.

If at any time:

then, in any such case, (A) the Company or the Guarantors may remove the Trustee with respect to all Securities or (B) subject to Section 513, Holders of 10% in aggregate principal amount of Securities of any series who have been bona fide Holders of such Securities for at least six months may, on behalf of themselves and all others similarly situated, petition any court of competent jurisdiction for the removal of the Trustee with respect to all Securities and the appointment of a successor Trustee or Trustees.

If the Trustee shall resign, be removed or become incapable of acting, or if a vacancy shall occur in the office of Trustee for any cause, with respect to the Securities of one or more series, the Company or the Guarantors shall promptly appoint a successor Trustee or Trustees with respect to the Securities of that or those series (it being understood that any such successor Trustee may be appointed with respect to the Securities of one or more or all of such series and that at any time there shall be only one Trustee with respect to the Securities of any particular series) and shall comply with the applicable requirements of Section 611. If, within one year after such resignation, removal or incapability, or the occurrence of such vacancy, a successor Trustee with respect to the Securities of any series shall be appointed by Act of the Holders of a majority in aggregate principal amount of the Outstanding Securities of such series delivered to the Company and the retiring Trustee, the successor Trustee so appointed shall, forthwith upon its acceptance of such appointment in accordance with the applicable requirements of Section 611, become the successor Trustee with respect to the Securities of such series and to that extent

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supersede the successor Trustee appointed by the Company or the Guarantors. If no successor Trustee with respect to the Securities of any series shall have been so appointed by the Company the Guarantors or the Holders and accepted appointment in the manner required by Section 611, Holders of 10% in aggregate principal amount of Securities of any series who have been bona fide Holders of Securities of such series for at least six months may, on behalf of themselves and all others similarly situated, petition any court of competent jurisdiction for the appointment of a successor Trustee with respect to the Securities of such series.

The Company or the Guarantors shall give notice of each resignation and each removal of the Trustee with respect to the Securities of any series and each appointment of a successor Trustee with respect to the Securities of any series to all Holders of Securities of such series in the manner provided in Section 106. Each notice shall include the name of the successor Trustee with respect to the Securities of such series and the address of its Corporate Trust Office.

Section 611. Acceptance of Appointment by Successor .

In case of the appointment hereunder of a successor Trustee with respect to all Securities, every such successor Trustee so appointed shall execute, acknowledge and deliver to the Company, the Guarantors and the retiring Trustee a written instrument accepting such appointment, and thereupon the resignation or removal of the retiring Trustee shall become effective and such successor Trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties of the retiring Trustee, but, on the request of the Company, the Guarantors or the successor Trustee, such retiring Trustee shall, upon payment of its charges, execute and deliver a written instrument transferring to such successor Trustee all the rights, powers and trusts of the retiring Trustee and shall duly assign, transfer and deliver to such successor Trustee all property and money held by such retiring Trustee hereunder subject nonetheless to the lien provided for in Section 607.

In case of the appointment hereunder of a successor Trustee with respect to the Securities of one or more (but not all) series, the Company, the Guarantors, the retiring Trustee and each successor Trustee with respect to the Securities of one or more series shall execute and deliver an indenture supplemental hereto wherein each successor Trustee shall accept such appointment and which (1) shall contain such provisions as shall be necessary or desirable to transfer and confirm to, and to vest in, each successor Trustee all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of that or those series to which the appointment of such successor Trustee relates, (2) if the retiring Trustee is not retiring with respect to all Securities, shall contain such provisions as shall be deemed necessary or desirable to confirm that all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of that or those series as to which the retiring Trustee is not retiring shall continue to be vested in the retiring Trustee, and (3) shall add to or change any of the provisions of this Indenture as shall be necessary to provide for or facilitate the administration of the trusts hereunder by more than one Trustee, it being understood that nothing herein or in such supplemental indenture shall constitute such Trustees co-trustees of the same trust and that each such Trustee shall be trustee of a trust or trusts hereunder separate and apart from any trust or trusts hereunder administered by any other such Trustee; and upon the execution and delivery of such supplemental indenture the resignation or removal of the retiring Trustee shall become effective to the extent provided therein and each such successor Trustee, without any further act, deed or conveyance, shall

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become vested with all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of that or those series to which the appointment of such successor Trustee relates; but, on request of the Company, the Guarantors or any successor Trustee, such retiring Trustee shall duly assign, transfer and deliver to such successor Trustee all property and money held by such retiring Trustee hereunder with respect to the Securities of that or those series to which the appointment of such successor Trustee relates subject nonetheless to the lien provided for in Section 607.

Upon request of any such successor Trustee, the Company and the Guarantors shall execute any and all instruments for more fully and certainly vesting in and confirming to such successor Trustee all such rights, powers and trusts referred to in the first or second preceding paragraph, as the case may be.

No successor Trustee shall accept its appointment unless at the time of such acceptance such successor Trustee shall be qualified and eligible under this Article VI.

Upon acceptance of appointment by a successor trustee as provided in this Section, the Company shall transmit notice of the succession of such trustee hereunder by mail, first class postage prepaid, to the Holders, as their names and addresses appear upon the Security Register. If the Company fails to transmit such notice within ten days after acceptance of appointment by the successor trustee, the successor trustee shall cause such notice to be transmitted at the expense of the Company.

Section 612. Merger, Conversion, Consolidation or Succession to Business .

Any Person into which the Trustee may be merged or converted or with which it may be consolidated, or any Person resulting from any merger, conversion or consolidation to which the Trustee shall be a party, or any Person succeeding to all or substantially all the corporate trust business of the Trustee, shall be the successor of the Trustee hereunder; provided that such Person shall be otherwise qualified and eligible under this Article VI, without the execution or filing of any paper or any further act on the part of any of the parties hereto. In case any Securities shall have been authenticated, but not delivered, by the Trustee then in office, any successor by merger, conversion, consolidation or sale to such authenticating Trustee may adopt such authentication and deliver the Securities so authenticated with the same effect as if such successor Trustee had itself authenticated such Securities; and in case at that time any Securities shall not have been authenticated, any successor to the Trustee may authenticate such Securities either in the name of any predecessor hereunder or in the name of the successor to the Trustee; and in all such cases such certificates shall have the full force which it is anywhere in the Securities or in this Indenture provided that the certificate of the Trustee shall have.

Section 613. Preferential Collection of Claims Against Company .

If and when the Trustee shall be or become a creditor of the Company or any Guarantor (or any other obligor upon the Securities), the Trustee shall be subject to the provisions of the Trust Indenture Act regarding the collection of claims against the Company or any Guarantor (or any such other obligor).

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Section 614. Trustee’s Application for Instructions from the Company .

Any application by the Trustee for written instructions from the Company may, at the option of the Trustee, set forth in writing any action proposed (to the extent not provided for in this Indenture) to be taken or omitted by the Trustee under this Indenture and the date on and/or after which such action shall be taken or such omission shall be effective. The Trustee shall not be liable for any action taken by, or omission of, the Trustee in accordance with a proposal included in such application on or after the date specified in such application (which date shall not be less than 10 Business Days after the date any officer of the Company actually receives such application, unless any such officer shall have consented in writing to any earlier date) unless prior to taking any such action (or the effective date in the case of an omission), the Trustee shall have received written instructions in response to such application specifying the action to be taken or omitted.

ARTICLE VII

HOLDERS’ LISTS AND REPORTS BY THE TRUSTEE,

THE COMPANY AND THE GUARANTORS

Section 701. Company to Furnish Trustee Names and Addresses of Holders .

If the Trustee is not the Security Registrar, the Company shall cause the Security Registrar to furnish to the Trustee, in writing at least five Business Days before each Interest Payment Date and at such other times as the Trustee may request in writing, a list in such form and as of such date as the Trustee may reasonably require of the names and addresses of Holders of Securities of each series.

Section 702. Preservation of Information; Communications to Holders .

The Trustee shall preserve, in as current a form as is reasonably practicable, the names and addresses of Holders contained in the most recent list furnished to the Trustee as provided in Section 701 and the names and addresses of Holders received by the Trustee in its capacity as Security Registrar. The Trustee may dispose of any list furnished to it as provided in Section 701 upon receipt of a new list so furnished.

The rights of Holders to communicate with other Holders with respect to their rights under this Indenture or under the Securities, and the corresponding rights and privileges of the Trustee, shall be as provided by the Trust Indenture Act.

Every Holder of Securities, by receiving and holding the same, agrees with the Company and the Trustee that neither the Company nor the Trustee nor any agent of either of them shall be held accountable by reason of any disclosure of information as to names and addresses of Holders made pursuant to the Trust Indenture Act, as if the Trust Indenture Act were applicable.

Section 703. Reports by Trustee .

The Trustee shall transmit to Holders such reports concerning the Trustee and its actions under this Indenture as may be required pursuant to the Trust Indenture Act at the times and in the manner provided pursuant thereto.

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A copy of each such report shall, at the time of such transmission to Holders, be filed by the Trustee with each stock exchange and automated quotation system, if any, upon which any Securities are listed, with the Commission (if accepted for filing by the Commission) and the Company. The Company will notify the Trustee when any Securities are listed on any stock exchange or automated quotation system or delisted therefrom.

Section 704. Reports by the Company and the Guarantors .

Delivery of reports, information and documents to the Trustee is for informational purposes only and shall not constitute a representation or warranty as to the accuracy or completeness of the reports, information and documents. The Trustee’s receipt of such shall not constitute constructive notice of any information contained therein or determinable from information contained therein, including the Company’s or the Guarantors’ compliance with any of their covenants hereunder (as to which the Trustee is entitled to rely exclusively on Officers’ Certificates of the Company).

ARTICLE VIII

CONSOLIDATION, MERGER, SALE OF ASSETS AND OTHER TRANSACTIONS

Section 801. Company and Guarantors May Merge or Transfer Assets on Certain Terms .

(a) None of the Credit Parties shall be a party to a Substantially All Merger or participate in a Substantially All Sale, unless:

(b) For as long as any Securities of any series under this Indenture remain outstanding, all equity and voting interests in the Company shall be owned directly or indirectly by one or more Guarantors and each of the Credit Parties must be organized under the laws of a Permitted Jurisdiction.

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Section 802. Successor Person Substituted .

Upon the consummation of a transaction contemplated by and consummated in accordance with Section 801, the successor Person shall succeed to, and be substituted for, and may exercise every right and power of, the applicable Credit Party under this Indenture, with the same effect as if such successor Person had been an original party to this Indenture, and, except in the case of a lease, the applicable Credit Party shall be released from all of its liabilities and obligations under this Indenture and the Securities (including the Guarantees).

ARTICLE IX

SUPPLEMENTAL INDENTURES

Section 901. Supplemental Indentures Without Consent of Holders .

Without the consent of any Holders, the Company, the Guarantors and the Trustee, at any time and from time to time, may enter into one or more indentures supplemental hereto, in form satisfactory to the Trustee, for any of the following purposes:

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Section 902. Supplemental Indentures With Consent of Holders .

With the consent of the Holders of not less than a majority in aggregate principal amount of the Outstanding Securities of each series affected by such supplemental indenture (including consents obtained in connection with a tender offer or exchange for Securities), by Act of said Holders delivered to the Company, the Guarantors and the Trustee, the Company, the Guarantors and the Trustee may enter into an indenture or indentures supplemental hereto for the purpose of adding any provisions to or changing in any manner or eliminating any of the provisions of this Indenture or of modifying in any manner the rights of the Holders of Securities of such series under this Indenture; provided , however , no such supplemental indenture shall, without the consent of the Holder of each Outstanding Security of such series affected thereby:

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A supplemental indenture which changes or eliminates any covenant or other provision of this Indenture which has expressly been included solely for the benefit of one or more particular series of Securities, or which modifies the rights of the Holders of Securities of such series with respect to such covenant or other provision, shall be deemed not to affect the rights under this Indenture of the Holders of Securities of any other series.

It shall not be necessary for any Act of Holders under this Section 902 to approve the particular form of any proposed supplemental indenture, but it shall be sufficient if such Act shall approve the substance thereof.

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Section 903. Execution of Supplemental Indentures .

In executing, or accepting the additional trusts created by, any supplemental indenture permitted by this Article IX or the modifications thereby of the trusts created by this Indenture, the Trustee shall be entitled to receive, and, subject to Section 601, shall be fully protected in relying upon, an Opinion of Counsel stating that the execution of such supplemental indenture is authorized or permitted by this Indenture and that all conditions precedent in this Indenture to the execution of such supplemental indenture, if any, have been complied with; provided , however , that no such Opinion of Counsel shall be required in the case of any supplemental indenture executed and delivered concurrently with the original execution and delivery of this Indenture. The Trustee may, but shall not be obligated to, enter into any such supplemental indenture which affects the Trustee’s own rights, duties or immunities under this Indenture or otherwise.

Section 904. Effect of Supplemental Indentures .

Upon the execution of any supplemental indenture under this Article IX, this Indenture shall be modified in accordance therewith, and such supplemental indenture shall form a part of this Indenture for all purposes; and every Holder of Securities theretofore or thereafter authenticated and delivered hereunder shall be bound thereby.

Section 905. Reserved .

Section 906. Notice of Supplemental Indenture; Reference in Securities to Supplemental Indentures .

After a supplemental indenture under Section 901 and 902 becomes effective, the Company shall mail to the Trustee a notice briefly describing such supplemental indenture or a copy of such supplemental indenture and the Trustee shall on behalf of the Company and at the expense of the Company mail such notice or supplemental indenture to Holders affected thereby. Any failure of the Trustee to mail such notice, or any defect therein, or any failure of the Trustee to mail such supplemental indenture, shall not in any way impair or affect the validity of any such supplemental indenture.

Securities of any series authenticated and delivered after the execution of any supplemental indenture pursuant to this Article IX may, and shall if required by the Trustee, bear a notation in form approved by the Trustee as to any matter provided for in such supplemental indenture. If the Company shall so determine, new Securities of any series so modified as to conform, in the opinion of the Company, to any such supplemental indenture may be prepared and executed by the Company and authenticated and delivered by the Trustee in exchange for Outstanding Securities of such series.

ARTICLE X

COVENANTS

Section 1001. Payment of Principal, Premium, if any, and Interest .

The Company covenants and agrees for the benefit of each series of Securities that it will duly and punctually pay the principal of and premium, if any, and interest on the Securities of

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such series in accordance with the terms of the Securities and this Indenture. Principal and interest shall be considered paid on the date due if, on or before 11:00 a.m. (New York City time) on such date, the Trustee or the Paying Agent (or, if the Company or any Subsidiary of the Partnership is the Paying Agent, the segregated account or separate trust fund maintained by the Company or such Subsidiary pursuant to Section 1003) holds in accordance with this Indenture money sufficient to pay all principal and interest then due.

The Company shall pay interest on overdue principal at the rate specified therefor in the Securities, and it shall pay interest on overdue installments of interest at the same rate to the extent lawful as provided in Section 307.

Notwithstanding anything to the contrary contained in this Indenture, the Company, the Guarantors or the Paying Agent may, to the extent it is required to do so by law, deduct or withhold income or other similar taxes imposed by the United States of America or other domestic or foreign taxing authorities from principal or interest payments hereunder.

Section 1002. Maintenance of Office or Agency .

The Company will maintain in each Place of Payment for any series of Securities an office or agency where Securities of such series may be presented or surrendered for payment, where Securities of such series may be surrendered for registration of transfer or exchange, where Securities may be surrendered for conversion, and where notices and demands to or upon the Company in respect of the Securities of such series and this Indenture may be served. The Company will give prompt written notice to the Trustee of the location, and any change in the location, of such office or agency. If at any time the Company shall fail to maintain any such required office or agency or shall fail to furnish the Trustee with the address thereof, such presentations, surrenders, notices and demands may be made or served at the Corporate Trust Office of the Trustee. The Company hereby appoints the Trustee as its agent to receive all such presentations, surrenders, notices and demands.

The Company may also from time to time designate one or more other offices or agencies where the Securities of one or more series may be presented or surrendered for any or all such purposes and may from time to time rescind such designations; provided , however , that no such designation or rescission shall in any manner relieve the Company of its obligation to maintain an office or agency in each Place of Payment for Securities of any series for such purposes. The Company will give prompt written notice to the Trustee of any such designation or rescission and of any change in the location of any such other office or agency.

With respect to any Global Security, and except as otherwise may be specified for such Global Security as contemplated by Section 301, the Corporate Trust Office of the Trustee shall be the Place of Payment where such Global Security may be presented or surrendered for payment or for registration of transfer or exchange, or where successor Securities may be delivered in exchange therefor; provided , however , that any such payment, presentation, surrender or delivery effected pursuant to the Applicable Procedures of the Depositary for such Global Security shall be deemed to have been effected at the Place of Payment for such Global Security in accordance with the provisions of this Indenture.

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Section 1003. Money for Securities Payments to Be Held in Trust .

If the Company shall at any time act as Paying Agent with respect to any series of Securities, it will, on or before each due date for the principal of or premium, if any, or interest on any of the Securities of such series, segregate and hold in trust for the benefit of the Holders of such Securities a sum sufficient to pay the principal and premium, if any, and interest so becoming due until such sums shall be paid to such Holders or otherwise disposed of as herein provided and will promptly notify the Trustee of its action or failure so to act.

Whenever the Company shall have one or more Paying Agents for any series of Securities, it will, no later than 11:00 a.m. (New York City time) on each due date for the principal of or premium, if any, or interest on any Securities of such series, deposit with a Paying Agent a sum sufficient to pay such amount, such sum to be held in trust for the Holders of such Securities entitled to the same, and (unless such Paying Agent is the Trustee) the Company will promptly notify the Trustee of its action or failure so to act.

The Company will cause each Paying Agent for any series of Securities other than the Trustee to execute and deliver to the Trustee an instrument in which such Paying Agent shall agree with the Trustee, subject to the provisions of this Section 1003, that such Paying Agent shall hold in trust for the benefit of Holders or the Trustee all money held by such Paying Agent for the payment of principal of or interest on the Securities and shall notify the Trustee in writing of any default by the Company in making any such payment.

The Company may at any time, for the purpose of obtaining the satisfaction and discharge of this Indenture or for any other purpose, pay, or by Company Order direct any Paying Agent to pay, to the Trustee all sums held in trust by the Company or such Paying Agent, such sums to be held by the Trustee upon the same trusts as those upon which such sums were held by the Company or such Paying Agent; and, upon such payment by any Paying Agent to the Trustee, such Paying Agent shall be released from all further liability with respect to such money.

Subject to any applicable abandoned property law, any money deposited with the Trustee or any Paying Agent, or then held by the Company, in trust for the payment of the principal of or premium, if any, or interest on any Security of any series and remaining unclaimed for two years after such principal, premium or interest has become due and payable shall be paid to the Company on Company Request, or (if then held by the Company) shall be discharged from such trust; and the Holder of such Security shall thereafter, as an unsecured general creditor, look only to the Company for payment thereof, and all liability of the Trustee or such Paying Agent with respect to such trust money, and all liability of the Company as trustee thereof, shall thereupon cease.

Section 1004. Statement by Officers as to Default .

The Company shall deliver to the Trustee within 120 days after the end of each fiscal year of the Company ending after the date hereof an Officers’ Certificate of the Company signed by its principal executive officer, principal financial officer or principal accounting officer, stating whether or not, to the best knowledge of such Officer, the Company is in default in the

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performance and observance of any of the terms, provisions and conditions of this Indenture applicable to it (without regard to any period of grace or requirement of notice provided hereunder) and, if the Company shall be in default, specifying all such defaults and the nature and status thereof of which such Officer may have knowledge.

The Company shall deliver to the Trustee, as soon as possible and in any event within 30 days after the Company becomes aware of the occurrence of any Default or Event of Default an Officers’ Certificate setting forth the details of such Default or Event of Default, its status and the actions which the Company is taking or proposes to take with respect thereto.

Section 1005. Waiver of Certain Covenants .

Except as otherwise specified as contemplated by Section 301 for Securities of such series, the Company or the Guarantors, as the case may be, may, with respect to the Securities of any series, omit in any particular instance to comply with any term, provision or condition set forth in any covenant provided pursuant to Section 301(18), Section 901(1) or Section 901(12) for the benefit of the Holders of such series or in Article VIII, if before the time for such compliance the Holders of at least a majority in aggregate principal amount of the Outstanding Securities of such series shall, by Act of such Holders, either waive such compliance in such instance or generally waive compliance with such term, provision or condition, but no such waiver shall extend to or affect such term, provision or condition except to the extent so expressly waived, and, until such waiver shall become effective, the obligations of the Company or the Guarantors, as the case may be, and the duties of the Trustee in respect of any such term, provision or condition shall remain in full force and effect.

ARTICLE XI

REDEMPTION OF SECURITIES

Section 1101. Applicability of Article .

Securities of any series which are redeemable before their Stated Maturity shall be redeemable in accordance with their terms and (except as otherwise specified as contemplated by Section 301 for such Securities) in accordance with this Article XI.

Section 1102. Election to Redeem; Notice to Trustee .

The election of the Company to redeem any Securities shall be evidenced by a Company Resolution or an Officers’ Certificate of the Company or in another manner specified as contemplated by Section 301 for such Securities. In case of any redemption at the election of the Company of the Securities of any series (including any such redemption affecting only a single Security), the Company shall, at least 15 days prior to the date any notice of a redemption is to be given to the Holders pursuant to Section 1104 (unless a shorter notice shall be satisfactory to the Trustee), notify the Trustee of such Redemption Date, of the principal amount of Securities of such series to be redeemed and, if applicable, of the tenor of the Securities to be redeemed. In the case of any redemption of Securities prior to the expiration of any restriction on such redemption provided in the terms of such Securities or elsewhere in this Indenture, the Company shall furnish the Trustee with an Officers’ Certificate of the Company evidencing compliance with such restriction.

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Section 1103. Selection by Trustee of Securities to Be Redeemed .

If less than all the Securities of any series are to be redeemed (unless all the Securities of such series and of a specified tenor are to be redeemed or unless such redemption affects only a single Security), the particular Securities to be redeemed shall be selected not more than 60 days prior to the Redemption Date by the Trustee, from the Outstanding Securities of such series not previously called for redemption, by such method as the Trustee shall deem fair and appropriate, including by lot or pro rata, and which may provide for the selection for redemption of a portion of the principal amount of any Security of such series; provided that the unredeemed portion of the principal amount of any Security shall be in an authorized denomination (which shall not be less than the minimum authorized denomination) for such Security. If less than all the Securities of such series and of a specified tenor are to be redeemed (unless such redemption affects only a single Security), the particular Securities to be redeemed shall be selected not more than 60 days prior to the Redemption Date by the Trustee, from the Outstanding Securities of such series and specified tenor not previously called for redemption in accordance with the preceding sentence.

If any Security selected for partial redemption is converted in part before termination of the conversion right with respect to the portion of the Security so selected, the converted portion of such Security shall be deemed (so far as may be) to be the portion selected for redemption. Securities which have been converted during a selection of securities to be redeemed shall be treated by the Trustee as Outstanding for the purpose of such selection.

The Trustee shall promptly notify the Company in writing of the Securities selected for redemption as aforesaid and, in case of any Securities selected for partial redemption as aforesaid, the principal amount thereof to be redeemed.

The provisions of the three preceding paragraphs shall not apply with respect to any redemption affecting only a single Security, whether such Security is to be redeemed in whole or in part. In the case of any such redemption in part, the unredeemed portion of the principal amount of the Security shall be in an authorized denomination (which shall not be less than the minimum authorized denomination) for such Security.

For all purposes of this Indenture, unless the context otherwise requires, all provisions relating to the redemption of Securities shall relate, in the case of any Securities redeemed or to be redeemed only in part, to the portion of the principal amount of such Securities which has been or is to be redeemed.

Section 1104. Notice of Redemption .

Notice of redemption shall be given by first-class mail, postage prepaid, mailed not less than 30 nor more than 60 days prior to the Redemption Date (or within such period as otherwise specified as contemplated by Section 301 for Securities of a series), to each Holder of Securities to be redeemed, at such Holder’s address appearing in the Security Register.

All notices of redemption shall identify the Securities to be redeemed and shall state:

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Notice of redemption of Securities to be redeemed at the election of the Company shall be given by the Company or, at the Company’s request (which may be rescinded or revoked at any time prior to the time at which the Trustee shall have given such notice to the Holders), by the Trustee in the name and at the expense of the Company. The notice, if mailed in the manner herein provided, shall be conclusively presumed to have been given, whether or not the Holder receives such notice. In any case, failure to give such notice by mail or any defect in the notice to the Holder of any Security designated for redemption as a whole or in part shall not affect the validity of the proceedings for the redemption of any other Securities.

Section 1105. Deposit of Redemption Price .

By no later than 11:00 a.m. (New York City time) on any Redemption Date, the Company shall deposit or cause to be deposited with the Trustee or with a Paying Agent (or, if any of the Credit Parties is acting as Paying Agent, such Credit Party will segregate and hold in trust as provided in Section 1003) an amount of money sufficient to pay the Redemption Price of, and (except if the Redemption Date shall be an Interest Payment Date or the Securities of the series provide otherwise) accrued interest on, all the Securities which are to be redeemed on that date, other than Securities or portions of Securities called for redemption which are owned by any of the Credit Parties and have been delivered by such Credit Party to the Trustee for cancellation. All money, if any, earned on funds held by the Paying Agent shall be remitted to the Company. In addition, the Paying Agent shall promptly return to the Company any money deposited with the Paying Agent by the Company in excess of the amounts necessary to pay the Redemption Price of, and accrued interest, if any, on, all Securities to be redeemed.

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If any Security called for redemption is converted, any money deposited with the Trustee or with any Paying Agent or so segregated and held in trust for the redemption of such Security shall (subject to any right of the Holder of such Security or any Predecessor Security to receive interest as provided in the last paragraph of Section 307 or in the terms of such Security) be paid to the Company upon Company Request or, if then held by the Company, shall be discharged from such trust.

Section 1106. Securities Payable on Redemption Date .

Notice of redemption having been given as aforesaid, the Securities so to be redeemed shall, on the Redemption Date, become due and payable at the Redemption Price therein specified, and from and after such date (unless the Company shall default in the payment of the Redemption Price and accrued interest) such Securities shall cease to bear interest. Upon surrender of any such Security for redemption in accordance with said notice, such Security shall be paid by the Company at the Redemption Price, together, if applicable, with accrued interest to the Redemption Date; provided , however , that, unless otherwise specified as contemplated by Section 301, installments of interest whose Stated Maturity is on or prior to the Redemption Date will be payable to the Holders of such Securities, or one or more Predecessor Securities, registered as such at the close of business on the relevant Record Dates according to their terms and the provisions of Section 307; provided further that, unless otherwise specified as contemplated by Section 301, if the Redemption Date is after a Regular Record Date and on or prior to the Interest Payment Date, the accrued and unpaid interest shall be payable to the Holder of the redeemed Securities registered on the relevant Regular Record Date.

If any Security called for redemption shall not be so paid upon surrender thereof for redemption, the principal and premium, if any, shall, until paid, bear interest from the Redemption Date at the rate prescribed therefor in the Security.

Section 1107. Securities Redeemed in Part .

Any Security which is to be redeemed only in part shall be surrendered at a Place of Payment therefor (with, if the Company or the Trustee so requires, due endorsement by, or a written instrument of transfer in form satisfactory to the Company and the Trustee duly executed by, the Holder thereof or such Holder’s attorney duly authorized in writing), and the Company shall execute, and the Trustee shall authenticate and deliver to the Holder of such Security without service charge, a new Security or Securities of the same series and of like tenor, of any authorized denomination as requested by such Holder, in principal amount equal to and in exchange for the unredeemed portion of the principal of the Security so surrendered.

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ARTICLE XII

SINKING FUNDS

Section 1201. Applicability of Article .

The provisions of this Article XII shall be applicable to any sinking fund for the retirement of Securities of any series except as otherwise specified as contemplated by Section 301 for such Securities.

The minimum amount of any sinking fund payment provided for by the terms of any series of Securities is herein referred to as a “mandatory sinking fund payment,” and any payment in excess of such minimum amount provided for by the terms of such Securities is herein referred to as an “optional sinking fund payment.” If provided for by the terms of any series of Securities, the cash amount of any sinking fund payment may be subject to reduction as provided in Section 1202. Each sinking fund payment shall be applied to the redemption of Securities of the series as provided for by the terms of such Securities.

Section 1202. Satisfaction of Sinking Fund Payments with Securities .

The Company (1) may deliver Outstanding Securities of a series (other than any previously called for redemption) and (2) may apply as a credit Securities of a series which have been redeemed either at the election of the Company pursuant to the terms of such Securities or through the application of permitted optional sinking fund payments pursuant to the terms of such Securities, in each case in satisfaction of all or any part of any sinking fund payment with respect to any Securities of such series required to be made pursuant to the terms of such Securities as and to the extent provided for by the terms of such Securities; provided that the Securities to be so credited have not been previously so credited. The Securities to be so credited shall be received and credited for such purpose by the Trustee at the Redemption Price, as specified in the Securities so to be redeemed, for redemption through operation of the sinking fund and the amount of such sinking fund payment shall be reduced accordingly.

Section 1203. Redemption of Securities for Sinking Fund .

Not less than 60 days (or such shorter period as shall be satisfactory to the Trustee) prior to each sinking fund payment date for any Securities, the Company will deliver to the Trustee an Officers’ Certificate of the Company specifying the amount of the next ensuing sinking fund payment for such Securities pursuant to the terms of such Securities, the portion thereof, if any, which is to be satisfied by payment of cash and the portion thereof, if any, which is to be satisfied by delivering and crediting Securities pursuant to Section 1202 and will also deliver to the Trustee any Securities to be so delivered. Not less than 30 days prior to each such sinking fund payment date, the Trustee shall select the Securities to be redeemed upon such sinking fund payment date in the manner specified in Section 1103 and cause notice of the redemption thereof to be given in the name of and at the expense of the Company in the manner provided in Section 1104. Such notice having been duly given, the redemption of such Securities shall be made upon the terms and in the manner stated in Sections 1106 and 1107.

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ARTICLE XIII

DEFEASANCE AND COVENANT DEFEASANCE

Section 1301. Company’s Option to Effect Defeasance or Covenant Defeasance .

Unless otherwise provided as contemplated by Section 301, Sections 1302 and 1303 shall apply to all Securities and each series of Securities, denominated in U.S. dollars and bearing interest at a fixed rate, in accordance with any applicable requirements provided pursuant to Section 301 and upon compliance with the conditions set forth below in this Article XIII; and the Company may elect, at its option at any time, to have Sections 1302 and 1303 applied to any Securities or any series of Securities, designated pursuant to Section 301 as being defeasible pursuant to such Section 1302 or 1303, in accordance with any applicable requirements provided pursuant to Section 301 and upon compliance with the conditions set forth below in this Article XIII. Any such election shall be evidenced by a Company Resolution, Officers’ Certificate of the Company or in another manner specified as contemplated by Section 301 for such Securities.

Section 1302. Defeasance and Discharge .

Upon the Company’s exercise of its option, if any, to have this Section 1302 applied to any Securities or any series of Securities, or if this Section 1302 shall otherwise apply to any Securities or any series of Securities, the Company and the Guarantors shall be deemed to have been discharged from their respective obligations with respect to such Securities and related Guarantees as provided in this Section 1302 on and after the date the conditions set forth in Section 1304 are satisfied (hereinafter called “ Defeasance ”). For this purpose, such Defeasance means that each of the Company and the Guarantors shall be deemed to have paid and discharged the entire indebtedness represented by such Securities and Guarantees and to have satisfied all its other obligations under such Securities and Guarantees and this Indenture insofar as such Securities and Guarantees are concerned (and the Trustee, at the expense of the Company or the Guarantors, as the case may be, shall execute proper instruments acknowledging the same), subject to the following which shall survive until otherwise terminated or discharged hereunder: (1) the rights of Holders of such Securities to receive, solely from the trust fund described in Section 1304 and as more fully set forth in such Section 1305, payments in respect of the principal of and premium, if any, and interest on such Securities when payments are due, (2) the Company’s obligations with respect to such Securities and the Guarantors’ obligations with respect to such Guarantees under Sections 304, 305, 306, 1002 and 1003, (3) the rights, powers, trusts, duties and immunities of the Trustee hereunder and (4) this Article XIII. Subject to compliance with this Article XIII, the Company or the Guarantors may exercise their option, if any, to have this Section 1302 applied to the Securities of any series and the related Guarantees notwithstanding the prior exercise of its option, if any, to have Section 1303 applied to such Securities and Guarantees.

Section 1303. Covenant Defeasance .

Upon the Company’s exercise of its option, if any, to have this Section 1303 applied to any Securities or any series of Securities, or if this Section 1303 shall otherwise apply to any Securities or any series of Securities, (1) the Company and the Guarantors shall be released from their respective obligations under Section 801 and any covenants provided pursuant to Section

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301(18), Section 901(1) or Section 901(12) for the benefit of the Holders of such Securities and (2) the occurrence of any event specified in Section 501(4) and Section 501(8) shall be deemed not to be or result in an Event of Default, in each case with respect to such Securities and Guarantees as provided in this Section 1303 on and after the date the conditions set forth in Section 1304 are satisfied (hereinafter called “ Covenant Defeasance ”). For this purpose, such Covenant Defeasance means that, with respect to such Securities and Guarantees, each of the Company and the Guarantors may omit to comply with and shall have no liability in respect of any term, condition or limitation set forth in any such specified Section, whether directly or indirectly by reason of any reference elsewhere herein to any such Section or by reason of any reference in any such Section to any other provision herein or in any other document, but the remainder of this Indenture and such Securities and Guarantees shall be unaffected thereby.

Section 1304. Conditions to Defeasance or Covenant Defeasance .

The following shall be the conditions to the application of Section 1302 or 1303 to any Securities or any series of Securities:

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Before or after a deposit, the Company may make arrangements satisfactory to the Trustee for the redemption of Securities at a future date in accordance with Article XI.

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Section 1305. Deposited Money and U.S. Government Obligations to Be Held in Trust; Miscellaneous Provisions .

Subject to the provisions of the last paragraph of Section 1003, all money and U.S. Government Obligations (including the proceeds thereof) deposited with the Trustee or other qualifying trustee (solely for purposes of this Section 1305 and Section 1306, the Trustee and any such other trustee are referred to collectively as the “ Trustee ”) pursuant to Section 1304 in respect of any Securities shall be held in trust and applied by the Trustee, in accordance with the provisions of such Securities and this Indenture, to the payment, either directly or through any such Paying Agent (including the Company acting as Paying Agent) as the Trustee may determine, to the Holders of such Securities, of all sums due and to become due thereon in respect of principal and premium, if any, and interest, but money so held in trust need not be segregated from other funds except to the extent required by law.

The Company shall pay and indemnify the Trustee against any tax, fee or other charge imposed on or assessed against the U.S. Government Obligations deposited pursuant to Section 1304 or the principal and interest received in respect thereof other than any such tax, fee or other charge which by law is for the account of the Holders of Outstanding Securities; provided that the Trustee shall be entitled to charge any such tax, fee or other charge to such Holder’s account.

Anything in this Article XIII to the contrary notwithstanding, the Trustee shall deliver or pay to the Company from time to time upon Company Request any money or U.S. Government Obligations held by it as provided in Section 1304 with respect to any Securities which are in excess of the amount thereof which would then be required to be deposited to effect the Defeasance or Covenant Defeasance, as the case may be, with respect to such Securities.

Section 1306. Reinstatement .

If the Trustee or the Paying Agent is unable to apply any money in accordance with this Article XIII with respect to any Securities by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting such application, then the obligations under this Indenture and such Securities and Guarantees from which the Company and the Guarantors have been discharged or released pursuant to Section 1302 or 1303 shall be revived and reinstated as though no deposit had occurred pursuant to this Article XIII with respect to such Securities and Guarantees, until such time as the Trustee or Paying Agent is permitted to apply all money held in trust pursuant to Section 1305 with respect to such Securities and Guarantees in accordance with this Article XIII; provided , however , that (a) if the Company or the Guarantors makes any payment of principal of or premium, if any, or interest on any such Security following such reinstatement of its obligations, the Company or the Guarantors, as the case may be, shall be subrogated to the rights, if any, of the Holders of such Securities to receive such payment from the money so held in trust and (b) unless otherwise required by any legal proceeding or any order or judgment of any court or governmental authority, the Trustee or Paying Agent shall return all such money and U.S. Government Obligations to the Company or the Guarantors, as the case may be, promptly after receiving a written request therefor at any time, if such reinstatement of the obligations of the Company or the Guarantors, as the case may be, has occurred and continues to be in effect.

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ARTICLE XIV

GUARANTEE OF SECURITIES

Section 1401. Guarantee .

Each Guarantor hereby jointly and severally and fully and unconditionally guarantees to each Holder of a Security authenticated and delivered by the Trustee hereunder, and to the Trustee on behalf of each such Holder, the due and punctual payment in full of the principal of and premium, if any, and interest on such Security when and as the same shall become due and payable, whether at the Stated Maturity, by declaration of acceleration, call for redemption or otherwise, and interest on the overdue principal and (to the extent permitted by law) interest, if any, on such Security (collectively, the “ Obligations ”), in accordance with the terms of such Security and this Indenture. If the Company shall fail to pay when due any Obligations, for whatever reason, each Guarantor shall be jointly and severally obligated to pay in cash the same promptly. An Event of Default under this Indenture or the Security of any series shall entitle the Holders of such Securities to accelerate the Obligations of the Guarantors hereunder in the same manner and to the same extent as the Obligations of the Company.

Section 1402. Additional Guarantors .

The Company and each Guarantor shall cause each New Holdings Partnership Entity (other than a Non-Guarantor Entity) to become a Guarantor pursuant to this Indenture and provide a Guarantee in respect of the Securities.

Section 1403. Waiver .

To the fullest extent permitted by applicable law, each Guarantor hereby waives the benefits of diligence, presentment, demand for payment, any requirement that the Trustee or any of the Holders exhaust any right or take any action against the Company or any other Person, filing of claims with a court in the event of insolvency or bankruptcy of the Company, any right to require a proceeding first against the Company, protest or notice with respect to any Security or the indebtedness evidenced thereby and all demands whatsoever, and covenants that no Guarantee will be discharged in respect of any Security except by complete performance of the Obligations contained in such Security and in this Article.

Section 1404. Guarantee of Payment .

Each Guarantee shall constitute a guarantee of payment when due and not a guarantee of collection. The Guarantors hereby agree that, in the event of a default in payment of principal of or premium, if any, or interest on any Security, whether at its Stated Maturity, by declaration of acceleration, call for redemption or otherwise, legal proceedings may be instituted by the Trustee on behalf of, or by, the Holder of such Security, subject to the terms and conditions set forth in this Indenture, directly against the Guarantors to enforce the Guarantee without first proceeding against the Company.

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Section 1405. No Discharge or Diminishment of Guarantee .

Subject to Section 1410, the obligations of each of the Guarantors hereunder shall be absolute and unconditional and not be subject to any reduction, limitation, termination, impairment or for any reason (other than the payment in full in cash of the Obligations), including any claim of waiver, release, surrender, alteration or compromise of any of the Obligations, and shall not be subject to any defense or setoff, counterclaim, recoupment or termination whatsoever by reason of the invalidity, illegality or unenforceability of the Securities, this Indenture or the Obligations or otherwise. Without limiting the generality of the foregoing, the obligations of each of the Guarantors hereunder shall not be discharged or impaired or otherwise affected by the failure of the Trustee or any Holder of the Notes to assert any claim or demand or to enforce any remedy under this Indenture or any Security, any other guarantee or any other agreement, by any waiver, modification or indulgence of any provision thereof, by any default, failure or delay, willful or otherwise, in the performance of the Obligations, by any release of any other Guarantor pursuant to Section 1410 or by any other act or omission or delay to do any other act that may or might in any manner or to any extent vary the risk of any Guarantor or that would otherwise operate as a discharge of any Guarantor as a matter of law or equity (other than the payment in full in cash of all the Obligations); provided , however , that notwithstanding the foregoing, no such waiver, modification or indulgence shall, without the consent of the Guarantors, increase the principal amount of such Security, or increase the interest rate thereon, change any redemption provisions thereof (including any change to increase any premium payable upon redemption thereof) or change the Stated Maturity of any payment thereon, or increase the principal amount of any Original Issue Discount Security that would be due and payable upon a declaration of acceleration or the maturity thereof pursuant to Section 502 of this Indenture.

Section 1406. Defenses of Company Waived .

To the extent permitted by applicable law, each of the Guarantors waives any defense based on or arising out of any defense of the Company or any other Guarantor or the unenforceability of the Obligations or any part thereof from any cause, or the cessation from any cause of the liability of the Company, other than final payment in full in cash of the Obligations. Each of the Guarantors waives any defense arising out of any such election even though such election operates to impair or to extinguish any right of reimbursement or subrogation or other right or remedy of each of the Guarantors against the Company or any security.

Section 1407. Continued Effectiveness .

Subject to Section 1410, each of the Guarantors further agrees that its Guarantee with respect to any Security hereunder shall remain in full force and effect and continue to be irrevocable notwithstanding any petition filed by or against the Company for liquidation or reorganization, the Company becoming insolvent or making an assignment for the benefit of creditors or a receiver or trustee being appointed for all or any significant part of the Company’s assets, and shall, to the fullest extent permitted by law, continue to be effective or be reinstated, as the case may be, if at any time payment, or any part thereof, of principal of or interest on any Obligation is rescinded or must otherwise be restored or returned by the Trustee or any Holder of any Security, whether as a “voidable preference,” “fraudulent transfer” upon bankruptcy or

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reorganization of the Company or otherwise, all as though such payment or performance had not been made, until the date upon which the entire Obligation, if any, and interest on such Security has been, or has been deemed pursuant to the provisions of this Indenture to have been paid in full. In the event that any payment, or any part thereof, is rescinded, reduced, restored or returned on any Security, such Security shall, to the fullest extent permitted by law, be reinstated and deemed paid only by such amount paid and not so rescinded, reduced, restored or returned.

Section 1408. Subrogation .

In furtherance of the foregoing and not in limitation of any other right of each of the Guarantors by virtue hereof, upon the failure of the Company to pay any Obligation when and as the same shall become due, each of the Guarantors hereby promises to and will, upon receipt of written demand by the Trustee or any Holder of the Securities of any series, forthwith pay, or cause to be paid, to the Holders in cash the amount of such unpaid Obligations, and thereupon the Holders shall, assign (except to the extent that such assignment would render a Guarantor a “creditor” of the Company within the meaning of Section 547 of Title 11 of the United States Code as now in effect or hereafter amended or any comparable provision of any successor statute) the amount of the Obligations owed to it and paid by such Guarantor pursuant to this Guarantee to such Guarantor, such assignment to be pro rata to the extent the Obligations in question were discharged by such Guarantor, or make such other disposition thereof as such Guarantor shall direct (all without recourse to the Holders, and without any representation or warranty by the Holders). If (a) a Guarantor shall make payment to the Holders of all or any part of the Obligations and (b) all the Obligations and all other amounts payable under this Indenture shall be paid in full, the Trustee will, at such Guarantor’s request, execute and deliver to such Guarantor appropriate documents, without recourse and without representation or warranty, necessary to evidence the transfer by subrogation to such Guarantor of an interest in the Obligations resulting from such payment by such Guarantor.

Section 1409. Subordination .

Upon payment by any Guarantor of any sums to the Holders, as provided above, all rights of such Guarantor against the Company, arising as a result thereof by way of right of subrogation or otherwise, shall in all respects be subordinated and junior in right of payment to the prior payment in full in cash of all the Obligations to the Trustee; provided , however , that any right of subrogation that such Guarantor may have pursuant to this Indenture is subject to Section 1408.

Section 1410. Release of Guarantor and Termination of Guarantee .

A Guarantor shall, upon the occurrence of any of the following events, be automatically and unconditionally released and discharged from all obligations under this Indenture and its Guarantee without any action required on the part of the Trustee or any Holder; provided that such Guarantor would not, immediately after such release and discharge, be required to become a Guarantor pursuant to Section 1402:

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The Company may designate any Person as a “ Non-Guarantor Entity ” if (i) such Person is directly or indirectly wholly owned by one or more of the Credit Parties or (ii) such Person, together with all then-existing Non-Guarantor Entities designated pursuant to this clause (ii) on a combined and consolidated basis and taken as a whole, would not constitute a Significant Subsidiary (the foregoing, the “ Non-Guarantor Limitation ”). The Company may also, from time to time, remove the designation of any Person as a Non-Guarantor Entity and must remove the designation as to one or more Non-Guarantor Entities designated pursuant to clause (ii) of the immediately preceding sentence to the extent as of the end of any fiscal quarter such Non-Guarantor Entities exceed the Non-Guarantor Limitation. Any such designation or removal by the Company shall be evidenced to the Trustee by promptly filing with the Trustee a Company Resolution giving effect to such designation or removal, and in the case of a designation, a certificate of a financial officer of the Partnership or its general partner certifying that such designation complied with the foregoing provisions. The Company shall promptly file with the Trustee a notice of any such release of a Guarantor in accordance with this Indenture.

The Trustee shall deliver an appropriate instrument evidencing such release upon receipt of a request of the Company accompanied by an Officers’ Certificate certifying as to the compliance with this Section.

Section 1411. Limitation of Guarantors’ Liability .

Each Guarantor, and by its acceptance hereof each Holder, hereby confirms that it is the intention of all such parties that the Guarantee by such Guarantor not constitute a fraudulent transfer or conveyance for purposes of Title 11 of the United States Code, the Uniform Fraudulent Conveyance Act, the Uniform Fraudulent Transfer Act or any similar federal or state law to the extent applicable to any Guarantor. To effectuate the foregoing intention, the Holders and such Guarantor hereby irrevocably agree that the obligations of such Guarantor under this Indenture and its Guarantee shall be limited to the maximum aggregate amount which, after giving effect to all other contingent and fixed liabilities of such Guarantor, and after giving effect to any collections from or payments made by or on behalf of, any other Guarantor in respect of the obligations of such Guarantor under its Guarantee or pursuant to its contribution obligations under this Indenture, will result in the obligations of such Guarantor under its Guarantee not constituting such fraudulent transfer or conveyance.

Each Guarantee is expressly limited so that in no event, including the acceleration of the Maturity of the Securities, shall the amount paid or agreed to be paid in respect of interest on the Securities (or fees or other amounts deemed payment for the use of funds) exceed the maximum permissible amount under applicable law, as in effect on the date hereof and as subsequently

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amended or modified to allow a greater amount of interest (or fees or other amounts deemed payment for the use of funds) to be paid under such Guarantee. If for any reason the amount in respect of interest (or fees or other amounts deemed payment for the use of funds) required by a Guarantee exceeds such maximum permissible amount, the obligation to pay interest under such Guarantee (or fees or other amounts deemed payment for the use of funds) shall be automatically reduced to such maximum permissible amount and any amounts collected by any holder of any Security in excess of the permissible amount shall be automatically applied to reduce the outstanding principal on such Security.

Section 1412. No Obligation to Take Action Against the Company .

Neither the Trustee, any Holder nor any other Person shall have any obligation to enforce or exhaust any rights or remedies or take any other steps under any security for the Obligations or against the Company or any other Person or any Property of the Company or any other Person before the Trustee, such Holder or such other Person is entitled to demand payment and performance by any or all Guarantors of their liabilities and obligations under their Guarantee.

Section 1413. Execution and Delivery .

To evidence its Guarantee set forth in this Article XIV, each Guarantor hereby agrees that this Indenture shall be executed on behalf of such Guarantor by an Officer of such Guarantor, and in the case of any New Holdings Partnership Entity that becomes a Guarantor in accordance with this Indenture, such New Holdings Partnership Entity’s Guarantee shall be evidenced by the execution and delivery on behalf of such New Holdings Partnership Entity of a supplemental indenture hereto by an Officer of such New Holdings Partnership Entity.

Each Guarantor hereby agrees that its Guarantee set forth in this Article XIV shall remain in full force and effect notwithstanding the absence of the endorsement of any notation of such Guarantee on any Securities.

If an Officer whose signature is on this Indenture no longer holds that office at the time the Trustee authenticates any Security, the Guarantee shall be valid nevertheless.

The delivery of any Security by the Trustee, after the authentication thereof hereunder, shall constitute due delivery of the Guarantee set forth in this Indenture on behalf of the Guarantors.

*         *         *

This Indenture may be executed in any number of counterparts, each of which so executed shall be deemed to be an original, but all such counterparts shall together constitute but one and the same instrument.

[Signature page follows]

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IN WITNESS WHEREOF, the parties hereto have caused this Indenture to be duly executed and attested, all as of the day and year first above written.

SCHEDULE I

GUARANTORS

The Blackstone Group L.P., a Delaware limited partnership

Blackstone Holdings I L.P., a Delaware limited partnership

Blackstone Holdings II L.P., a Delaware limited partnership

Blackstone Holdings III L.P., a Québec société en commandite

Blackstone Holdings IV L.P., a Québec société en commandite

Schedule I-1

Exhibit 4.2

EXECUTION COPY

FIRST SUPPLEMENTAL INDENTURE

Dated as of August 20, 2009

Supplementing that Certain

INDENTURE

Dated as of August 20, 2009

Among

BLACKSTONE HOLDINGS FINANCE CO. L.L.C.,

THE GUARANTOR PARTIES HERETO

and

THE BANK OF NEW YORK MELLON,

as Trustee

6.625% Senior Notes due 2019

TABLE OF CONTENTS

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This First Supplemental Indenture, dated as of August 20, 2009 (the “ First Supplemental Indenture ”), among Blackstone Holdings Finance Co. L.L.C., a limited liability company duly organized and existing under the laws of the State of Delaware, having its principal office at 345 Park Avenue, New York, New York 10154 (the “ Company ”), the Guarantors party hereto and The Bank of New York Mellon, a New York banking corporation, as Trustee under the Base Indenture (as hereinafter defined) and hereunder (the “ Trustee ”), supplements that certain Indenture, dated as of August 20, 2009, among the Company, the Guarantors named therein and the Trustee (the “ Base Indenture ” and subject to Section 1.3 hereof, together with this First Supplemental Indenture, the “ Indenture ”).

RECITALS OF THE COMPANY

The Company and the Guarantors have heretofore executed and delivered to the Trustee the Base Indenture providing for the issuance from time to time of one or more series of the Company’s senior unsecured debt securities (herein and in the Base Indenture called the “Securities”), the forms and terms of which are to be determined as set forth in Sections 201 and 301 of the Base Indenture, and the Guarantees thereof by the Guarantors; and

Section 901 of the Base Indenture provides, among other things, that the Company, the Guarantors and the Trustee may enter into indentures supplemental to the Base Indenture for, among other things, the purposes of (a) establishing the form or terms of Securities of any series as permitted by Sections 201 and 301 of the Base Indenture and (b) adding to or changing any of the provisions to the Base Indenture in certain circumstances;

The Company desires to create a series of Securities designated as its “6.625% Senior Notes due 2019” pursuant to the terms of this First Supplemental Indenture.

The Company has duly authorized the execution and delivery of this First Supplemental Indenture and the Notes to be issued from time to time, as provided for in the Indenture.

Each Guarantor has duly authorized its Guarantee of the Notes and to provide therefor each Guarantor has duly authorized the execution and delivery of this First Supplemental Indenture.

All things necessary have been done to make this First Supplemental Indenture a valid and legally binding agreement of the Company, in accordance with its terms and to make the Notes, when executed by the Company and authenticated and delivered and under the Indenture and duly issued by the Company, the valid and legally binding obligations of the Company.

All things necessary have been done to make the Guarantees, upon execution and delivery of this First Supplemental Indenture, the valid and legally binding obligations of each Guarantor and to make this First Supplemental Indenture a valid and legally binding agreement of each Guarantor, in accordance with its terms.

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ARTICLE I

Issuance of Securities

SECTION 1.1. Issuance of Notes; Principal Amount; Maturity; Title.

(1) On August 20, 2009, the Company shall issue and deliver to the Trustee, and the Trustee shall authenticate, the Initial Notes substantially in the form set forth in Section 3.2 below, in each case with such appropriate insertions, omissions, substitutions and other variations as are required or permitted by the Base Indenture and this First Supplemental Indenture, and with such letters, numbers, or other marks of identification and such legends or endorsements placed thereon as may be required to comply with applicable tax laws or the rules of any securities exchange or Depositary therefor or as may, consistently herewith, be determined by the Officer executing such Notes, as evidenced by the execution of such Notes.

(2) The Initial Notes to be issued pursuant to the Indenture shall be issued in the aggregate principal amount of $600,000,000 and shall mature on August 15, 2019, unless the Notes are redeemed prior to that date as described in Section 5.1. The aggregate principal amount of Initial Notes Outstanding at any time may not exceed $600,000,000, except for Notes issued, authenticated and delivered upon registration of transfer of, or in exchange for, or in lieu of, other Notes of the series pursuant to Sections 304, 305, 306, 906 or 1107 of the Base Indenture and except for any Notes which, pursuant to Section 303 of the Base Indenture, are deemed never to have been authenticated and delivered. The Company may without the consent of the Holders, issue additional Notes hereunder as part of the same series and on the same terms and conditions (and having the same Guarantors) and with the same CUSIP numbers as the Initial Notes, but may be offered at a different offering price or have a different issue date, initial interest accrual or initial interest payment date (“ Additional Notes ”); provided that if any Additional Notes are issued at a price that causes such Additional Notes to have “original issue discount” within the meaning of Section 1273 of the United States Internal Revenue Code of 1986, as amended, and regulations of the United States Department of Treasury thereunder (the “ Code ”), such Additional Notes shall not have the same CUSIP number as the Initial Notes.

(3) The Notes shall be issued only in fully registered form without coupons in minimum denominations of $2,000 and any integral multiple of $1,000 in excess thereof.

(4) Pursuant to the terms hereof and Sections 201 and 301 of the Base Indenture, the Company hereby creates a series of Securities designated as the “6.625% Senior Notes due 2019” of the Company (as amended or supplemented from time to time, that are issued under the Indenture, including both the Initial Notes and the Additional Notes, if any, the “ Notes ”), which Notes shall be deemed “Securities” for all purposes under the Base Indenture.

SECTION 1.2. Interest.

(1) Interest on a Note will accrue at the per annum rate of 6.625% (the “ Note Interest Rate ”), from and including the date specified on the face of such Note to, but excluding, the date on which the principal thereof is paid, deemed paid, or made available for payment and, in each case, will be paid on the basis of a 360-day year comprised of twelve 30-day months.

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(2) The Company shall pay interest on the Notes semi-annually in arrears on February 15 and August 15 of each year (each, an “ Interest Payment Date ”), commencing February 15, 2010.

(3) Interest shall be paid on each Interest Payment Date to the registered Holders of the Notes after the close of business on the Regular Record Date.

(4) Amounts due on the Stated Maturity or earlier Redemption Date of the Notes will be payable at the Corporate Trust Office. The Company shall make payments of principal, premium, if any, and interest or the Repurchase Price in connection with a Change of Control Repurchase Event in respect of the Notes in book-entry form to DTC in immediately available funds, while disbursement of such payments to owners of beneficial interests in Notes in book-entry form will be made in accordance with the procedures of DTC and its participants in effect from time to time. The Company may at any time designate additional Paying Agents or rescind the designation of any Paying Agent or approve a change in the office through which any Paying Agent acts, except that the Company shall be required to maintain a Paying Agent in each Place of Payment for the Notes. Neither the Company nor the Trustee shall impose any service charge for any transfer or exchange of a Note. However, the Company may require Holders of the Notes to pay any taxes or other governmental charges in connection with a transfer or exchange of Notes.

(5) If any Interest Payment Date, Stated Maturity, or earlier Redemption Date or Repurchase Price Payment Date falls on a day that is not a Business Day in The City of New York, the Company shall make the required payment of principal, premium, if any, and/or interest or Repurchase Price in connection with a Change of Control Repurchase Event on the next succeeding Business Day as if it were made on the date payment was due, and no interest will accrue on the amount so payable for the period from and after that Interest Payment Date, Stated Maturity or earlier Redemption Date or Repurchase Price Payment Date, as the case may be, to such next succeeding Business Day.

SECTION 1.3. Relationship with Base Indenture.

The terms and provisions contained in the Base Indenture will constitute, and are hereby expressly made, a part of this First Supplemental Indenture. However, to the extent any provision of the Base Indenture conflicts with the express provisions of this First Supplemental Indenture, the provisions of this First Supplemental Indenture will govern and be controlling.

ARTICLE II

Definitions and Other Provisions of General Application

SECTION 2.1. Definitions.

For all purposes of this First Supplemental Indenture (except as herein otherwise expressly provided or unless the context of this First Supplemental Indenture otherwise requires):

(1) any reference to an “Article” or a “Section” refers to an Article or a Section, as the case may be, of this First Supplemental Indenture;

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(2) the words “herein,” “hereof” and “hereunder” and other words of similar import refer to this First Supplemental Indenture as a whole and not to any particular Article, Section or other subdivision;

(3) “including” means including without limitation;

(4) unless otherwise provided, references to agreements and other instruments shall be deemed to include all amendments and other modifications to such agreements and instruments, but only to the extent such amendments and other modifications are not prohibited by the terms of this Indenture.

The terms defined in this Section 2.1 (except as herein otherwise expressly provided or unless the context of this First Supplemental Indenture otherwise requires) for all purposes of this First Supplemental Indenture and of any indenture supplemental hereto have the respective meanings specified in this Section 2.1. All other terms used in this First Supplemental Indenture that are defined in the Base Indenture, either directly or by reference therein (except as herein otherwise expressly provided or unless the context of this First Supplemental Indenture otherwise requires), have the respective meanings assigned to such terms in the Base Indenture, as in force at the date of this First Supplemental Indenture as originally executed; provided that any term that is defined in both the Base Indenture and this First Supplemental Indenture shall have the meaning assigned to such term in this First Supplemental Indenture.

“ Additional Notes ” has the meaning specified in Section 1.1(2).

“ Applicable Procedures ” means, with respect to any transfer or transaction involving a Global Security or beneficial interest therein, the rules and procedures of DTC, Euroclear and Clearstream, in each case to the extent applicable to such transaction and as in effect from time to time.

“ Below Investment Grade Rating Event ” means the rating on the Notes is lowered in respect of a Change of Control and the Notes are rated below Investment Grade by both Rating Agencies on any date from the date of the public notice of an arrangement that could result in a Change of Control until the end of the 60-day period following public notice of the occurrence of a Change of Control (which period shall be extended until the ratings are announced if during such 60 day period the rating of the Notes is under publicly announced consideration for possible downgrade by either of the Rating Agencies); provided that a Below Investment Grade Rating Event otherwise arising by virtue of a particular reduction in rating shall not be deemed to have occurred in respect of a particular Change of Control (and thus shall not be deemed a Below Investment Grade Rating Event for purposes of the definition of Change of Control Repurchase Event hereunder) if the Rating Agencies making the reduction in rating to which this definition would otherwise apply do not announce or publicly confirm or inform the Company in writing at its request that the reduction was the result, in whole or in part, of any event or circumstance comprised of or arising as a result of, or in respect of, the applicable Change of Control (whether or not the applicable Change of Control shall have occurred at the time of the Below Investment Grade Rating Event).

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“ Change of Control ” means the occurrence of the following:

“ Change of Control Offer ” has the meaning specified in Section 6.2(1).

“ Change of Control Repurchase Event ” means the occurrence of a Change of Control and a Below Investment Grade Rating Event.

“ Clearstream ” means Clearstream Banking, S.A.

“ Code ” has the meaning specified in Section 1.1(2).

“ Commission ” means the Securities and Exchange Commission or any successor entity.

“ Comparable Treasury Issue ” means the United States Treasury security or securities selected by an Independent Investment Banker as having an actual or interpolated maturity comparable to the remaining term of the Notes to be redeemed that would be utilized, at the time of selection and in accordance with customary financial practice, in pricing new issues of corporate debt securities of a comparable maturity to the remaining term of such Notes.

“ Comparable Treasury Price ” means, with respect to any Redemption Date, the average of the Reference Treasury Dealer Quotations for such Redemption Date or, if the Trustee obtains only one Reference Treasury Dealer Quotation, such Reference Treasury Dealer Quotation.

“ Continuing Blackstone Entity ” means any entity that, immediately prior to and immediately following any relevant date of determination, is directly or indirectly controlled by one or more senior managing directors or other personnel of the Partnership who, as of any date of determination (i) each have devoted substantially all of his or her business and professional time to the activities of the Credit Parties and/or their Subsidiaries during the 12-month period immediately preceding such date and (ii) directly or indirectly control a majority of the general partner interests (or other similar interests) in Partnership or any successor entity.

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“ Covenant Defeasance ” has the meaning specified in Section 8.1.

“ DTC ” means The Depository Trust Company, a New York corporation.

“ Euroclear ” means Euroclear Bank, S.A./N.V., as operator of the Euroclear system.

“ Event of Default ” has the meaning specified in Section 4.1.

“ Fitch ” means Fitch Ratings Inc. or any successor thereto.

“ Independent Investment Banker ” means one of the Reference Treasury Dealers appointed by the Trustee after consultation with the Company.

“ Initial Notes ” means Notes in an aggregate principal amount of up to $600,000,000 initially issued under this First Supplemental Indenture in accordance with Section 1.1(2).

“ Interest Payment Date ” has the meaning specified in Section 1.2(2).

“ Investment Grade ” means a rating of BBB- or better by Fitch (or its equivalent under any successor rating categories of Fitch) and BBB- or better by S&P (or its equivalent under any successor rating categories of S&P) (or, in each case, if such Rating Agency ceases to rate the Notes of either series for reasons outside of the Company’s control, the equivalent investment grade credit rating from any Rating Agency selected by the Company as a replacement Rating Agency).

“ Majority Economic Interest ” means any right or entitlement to receive more than 50% of the equity distributions or partner allocations (whether such right or entitlement results from the ownership of partner or other equity interests, securities, instruments or agreements of any kind) made to all holders of partner or other equity interests in the Credit Group (other than entities within the Credit Group).

“ Maturity Date ” means August 15, 2019.

“ Note Interest Rate ” has the meaning specified in Section 1.2(1).

“ Notes ” has the meaning specified in Section 1.1(4).

“ Permitted Liens ” means (a) liens on voting stock or profit participating equity interests of any Subsidiary existing at the time such entity becomes a direct or indirect Subsidiary of the Partnership or is merged into a direct or indirect Subsidiary of the Partnership ( provided such liens are not created or incurred in connection with such transaction and do not extend to any other Subsidiary), and (b) statutory liens, liens for taxes or assessments or governmental liens not yet due or delinquent or which can be paid without penalty or are being contested in good faith and (c) other liens of a similar nature as those described above.

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“ Rating Agency ” means:

“ Reference Treasury Dealer ” means each of Morgan Stanley & Co. Incorporated and Citigroup Global Markets Inc. or their respective affiliates which are primary U.S. Government securities dealers, and their respective successors; provided that if Morgan Stanley & Co. or Citigroup Global Markets Inc. or their respective affiliates shall cease to be a primary U.S. Government securities dealer in The City of New York (a “Primary Treasury Dealer”), the Company shall substitute therefor another Primary Treasury Dealer.

“ Reference Treasury Dealer Quotations ” means, with respect to each Reference Treasury Dealer and any Redemption Date, the average, as determined by the Trustee, of the bid and asked prices for the Comparable Treasury Issue (expressed in each case as a percentage of its principal amount) quoted in writing to the Trustee by such Reference Treasury Dealer at 3:30 p.m. New York time on the third business day preceding such Redemption Date.

“ Registrar ” means the Security Registrar for the Notes, which shall initially be The Bank of New York Mellon, or any successor entity thereof, subject to replacement as set forth in the Base Indenture.

“ Regular Record Date ” for interest payable in respect of any Note on any Interest Payment Date means the day that is 15 days prior to the relevant Interest Payment Date (whether or not a Business Day).

“ Repurchase Price ” has the meaning specified in Section 6.2(1).

“ Repurchase Price Payment Date ” has the meaning specified in Section 6.2(2)(iii).

“ S&P ” means Standard & Poor’s Financial Services LLC, a subsidiary of The McGraw-Hill Companies, Inc., or any successor thereto.

“ Treasury Rate ” means, with respect to any Redemption Date, the rate per annum equal to the semiannual equivalent yield to maturity or interpolated (on a day count basis) of the Comparable Treasury Issue, assuming a price for the Comparable Treasury Issue (expressed as a percentage of its principal amount) equal to the Comparable Treasury Price for such Redemption Date.

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ARTICLE III

Security Forms

SECTION 3.1. Form Generally.

(1) The Notes shall be in substantially the form set forth in Section 3.2 of this Article III, with such appropriate insertions, omissions, substitutions and other variations as are required or permitted by the Base Indenture and this First Supplemental Indenture, and may have such letters, numbers or other marks of identification and such legends or endorsements placed thereon as may be required to comply with applicable tax laws or the rules of any securities exchange or Depositary therefore or as may, consistent herewith, be determined by the Officer executing such Notes, as evidenced by the execution thereof. All Notes shall be in fully registered form.

(2) The Notes shall be printed, lithographed or engraved on steel engraved borders or may be produced in any other manner, all as determined by the Officer of the Company executing such Notes, as evidenced by the execution of such Notes.

(3) Upon their original issuance, the Notes shall be issued in the form of one or more Global Securities in definitive, fully registered form without interest coupons. Each such Global Security shall be duly executed by the Company, authenticated and delivered by the Trustee and shall be registered in the name of DTC, as Depositary, or its nominee, and deposited with the Trustee, as custodian for DTC. Beneficial interests in the Global Securities will be shown on, and transfers will only be made through, the records maintained by DTC and its participants, including Clearstream and the Euroclear System.

SECTION 3.2. Form of Note.

[FORM OF FACE OF NOTE]

[THE FOLLOWING LEGEND SHALL APPEAR ON THE FACE OF EACH GLOBAL SECURITY SOLD PURSUANT TO RULE 144A UNDER THE SECURITIES ACT:

THIS SECURITY (INCLUDING THE RELATED GUARANTEES) HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR THE SECURITIES LAWS OF ANY STATE OR OTHER JURISDICTION. NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, SUCH REGISTRATION. THE HOLDER OF THIS SECURITY, BY ITS ACCEPTANCE HEREOF, AGREES ON ITS OWN BEHALF AND ON BEHALF OF ANY INVESTOR ACCOUNT FOR WHICH IT HAS PURCHASED SECURITIES, TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE (THE “RESALE RESTRICTION

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TERMINATION DATE”) THAT IS ONE YEAR AFTER THE LATER OF THE ISSUE DATE HEREOF OR ANY OTHER ISSUE DATE IN RESPECT OF A FURTHER ISSUANCE OF SECURITIES OF THE SAME SERIES AND THE LAST DATE ON WHICH BLACKSTONE HOLDINGS FINANCE CO. L.L.C. OR ANY AFFILIATE OF BLACKSTONE HOLDINGS FINANCE CO. L.L.C. WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF SUCH SECURITY), ONLY (A) TO BLACKSTONE HOLDINGS FINANCE CO. L.L.C. OR THE BLACKSTONE GROUP L.P., BLACKSTONE HOLDINGS I L.P., BLACKSTONE HOLDINGS II L.P., BLACKSTONE HOLDINGS III L.P. OR BLACKSTONE HOLDING IV L.P. OR ANY SUBSIDIARY THEREOF, (B) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO LONG AS THE SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”), TO A PERSON IT REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” AS DEFINED IN RULE 144A THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A IN A TRANSACTION MEETING THE REQUIREMENTS OF RULE 144A, (D) PURSUANT TO OFFERS AND SALES TO NON-U.S. PERSONS THAT OCCUR OUTSIDE THE UNITED STATES WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES ACT, (E) TO AN INSTITUTIONAL “ACCREDITED INVESTOR” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) UNDER THE SECURITIES ACT THAT IS NOT A QUALIFIED INSTITUTIONAL BUYER AND THAT IS PURCHASING FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER INSTITUTIONAL ACCREDITED INVESTOR, IN EACH CASE IN A MINIMUM PRINCIPAL AMOUNT OF THE SECURITIES OF $250,000, FOR INVESTMENT PURPOSES AND NOT WITH A VIEW TO OR FOR OFFER OR SALE IN CONNECTION WITH ANY DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT OR (F) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO BLACKSTONE HOLDINGS FINANCE CO. L.L.C.’S AND THE TRUSTEE’S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER PURSUANT TO CLAUSES (D), (E) OR (F) TO REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/ OR OTHER INFORMATION SATISFACTORY TO EACH OF THEM. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE.]

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[THE FOLLOWING LEGEND SHALL APPEAR ON THE FACE OF EACH GLOBAL SECURITY SOLD PURSUANT TO REGULATION S UNDER THE SECURITIES ACT:

THIS SECURITY (INCLUDING THE RELATED GUARANTEES) HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR THE SECURITIES LAWS OF ANY STATE OR OTHER JURISDICTION. NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, SUCH REGISTRATION. THE HOLDER OF THIS SECURITY, BY ITS ACCEPTANCE HEREOF, AGREES ON ITS OWN BEHALF AND ON BEHALF OF ANY INVESTOR ACCOUNT FOR WHICH IT HAS PURCHASED SECURITIES, TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE (THE “RESALE RESTRICTION TERMINATION DATE”) THAT IS 40 DAYS AFTER THE LATER OF THE ISSUE DATE HEREOF OR ANY OTHER ISSUE DATE IN RESPECT OF A FURTHER ISSUANCE OF SECURITIES OF THE SAME SERIES AND THE LAST DATE ON WHICH BLACKSTONE HOLDINGS FINANCE CO. L.L.C. OR ANY AFFILIATE OF BLACKSTONE HOLDINGS FINANCE CO. L.L.C. WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF SUCH SECURITY), ONLY (A) TO BLACKSTONE HOLDINGS FINANCE CO. L.L.C. OR THE BLACKSTONE GROUP L.P., BLACKSTONE HOLDINGS I L.P., BLACKSTONE HOLDINGS II L.P., BLACKSTONE HOLDINGS III L.P. OR BLACKSTONE HOLDING IV L.P. OR ANY SUBSIDIARY THEREOF, (B) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO LONG AS THE SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”), TO A PERSON IT REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” AS DEFINED IN RULE 144A THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM MEETING THE REQUIREMENTS OF RULE 144A, (D) PURSUANT TO OFFERS AND SALES TO NON-U.S. PERSONS THAT OCCUR OUTSIDE THE UNITED STATES WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES ACT, (E) TO AN INSTITUTIONAL “ACCREDITED INVESTOR” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) UNDER THE SECURITIES ACT THAT IS NOT A QUALIFIED INSTITUTIONAL BUYER AND THAT IS PURCHASING FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER INSTITUTIONAL ACCREDITED INVESTOR, IN EACH CASE IN A MINIMUM PRINCIPAL AMOUNT OF THE SECURITIES OF $250,000, FOR INVESTMENT PURPOSES AND NOT WITH A VIEW TO OR FOR OFFER OR SALE IN CONNECTION WITH ANY DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT OR (F) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO BLACKSTONE HOLDINGS FINANCE CO.

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L.L.C.’S AND THE TRUSTEE’S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER PURSUANT TO CLAUSES (D), (E) OR (F) TO REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION SATISFACTORY TO EACH OF THEM. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE. BY ITS ACQUISITION HEREOF, THE HOLDER HEREOF REPRESENTS THAT IT IS NOT A U.S. PERSON NOR IS IT PURCHASING FOR THE ACCOUNT OF A U.S. PERSON AND IS ACQUIRING THIS SECURITY IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH REGULATION S UNDER THE SECURITIES ACT.

[THE FOLLOWING LEGEND SHALL APPEAR ON THE FACE OF EACH GLOBAL SECURITY:

THIS SECURITY IS A GLOBAL SECURITY WITHIN THE MEANING OF THE INDENTURE REFERRED TO ON THE REVERSE HEREOF. TRANSFERS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO THE DEPOSITORY TRUST COMPANY (“DTC”) OR ITS NOMINEE OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN THE INDENTURE REFERRED TO ON THE REVERSE HEREOF.].

[THE FOLLOWING LEGEND SHALL APPEAR ON THE FACE OF EACH GLOBAL SECURITY FOR WHICH DTC IS TO BE THE DEPOSITARY:

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF DTC TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]

BLACKSTONE HOLDINGS FINANCE CO. L.L.C.

6.625% SENIOR NOTE DUE 2019

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Blackstone Holdings Finance Co. L.L.C., a limited liability company duly organized and existing under the laws of the State of Delaware (herein called the “ Company ”, which term includes any successor Person under the First Supplemental Indenture referred to on the reverse hereof), for value received, hereby promises to pay to Cede & Co., or registered assigns, the principal sum of              United States Dollars (U.S.$             ) on August 15, 2019 and to pay interest thereon, from August 20, 2009, or from the most recent Interest Payment Date to which interest has been paid or duly provided for to but excluding the next Interest Payment Date, which shall be February 15 and August 15 of each year, commencing February 15, 2010, at the per annum rate of 6.625%, or as such rate may be adjusted pursuant to the terms hereof, per annum (the “ Note Interest Rate ”), until the principal hereof is paid or made available for payment.

The interest so payable, and punctually paid or duly provided for, on any Interest Payment Date will, as provided in the First Supplemental Indenture, be paid to the Person in whose name this Note is registered at the close of business on the Regular Record Date for such interest, which shall be the day that is 15 days prior to the relevant Interest Payment Date (whether or not a Business Day). Except as otherwise provided in the First Supplemental Indenture, any such interest not so punctually paid or duly provided for will forthwith cease to be payable to the Holder on such Regular Record Date and may either be paid to the Person in whose name this Note is registered at the close of business on a Special Record Date for the payment of such Defaulted Interest to be fixed by the Trustee, notice of which shall be given to Holders of Notes not less than 10 days prior to the Special Record Date, or be paid at any time in any other lawful manner not inconsistent with the requirements of any securities exchange on which such Notes may be listed, all as more fully provided in the First Supplemental Indenture. Interest will be computed on the basis of a 360-day year comprised of twelve 30-day months.

Payment of principal of, and premium, if any, and interest on this Note and the Repurchase Price in connection with a Change of Control Repurchase Event will be made at the Corporate Trust Office, in such coin or currency of the United States of America as at the time of payment shall be legal tender for the payment of public and private debts. With respect to Global Securities, the Company will make such payments by wire transfer of immediately available funds to DTC, or its nominee, as registered owner of the Global Securities. With respect to certificated Notes, the Company will make such payments by wire transfer of immediately available funds to a United States Dollar account maintained in New York, New York to each Holder of an aggregate principal amount of Notes in excess of U.S. $5,000,000 that has furnished wire instructions in writing to the Trustee no later than 15 days prior to the relevant payment date. If a Holder of a certificated Note (i) does not furnish such wire instructions as provided in the preceding sentence or (ii) holds U.S. $5,000,000 or less aggregate principal amount of Notes, the Company will make such payments by mailing a check to such Holder’s registered address.

Reference is hereby made to the further provisions of this Note set forth on the reverse hereof, which further provisions shall for all purposes have the same effect as if set forth at this place.

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Unless the certificate of authentication hereon has been executed by the Trustee referred to on the reverse hereof by manual signature, this Note shall not be entitled to any benefit under the Indenture or be valid or obligatory for any purpose.

IN WITNESS WHEREOF, the Company has caused this instrument to be duly executed.

Attest:

CERTIFICATE OF AUTHENTICATION

This is one of the Securities of the series designated therein referred to in the within-mentioned Indenture.

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Dated:                     

[FORM OF REVERSE OF NOTE]

1. Indenture . This Note is one of a duly authorized issue of securities of the Company designated as its “6.625% Senior Notes due 2019” (herein called the “ Notes ”), issued under a First Supplemental Indenture, dated as of August 20, 2009 (the “ First Supplemental Indenture ”), to an indenture, dated as of August 20, 2009 (as it may be amended or supplemented from time to time in accordance with the terms thereof, the “ Base Indenture ” and herein with the First Supplemental Indenture, collectively, the “ Indenture ”), among the Company, the Guarantors and The Bank of New York Mellon, as Trustee (herein called the “ Trustee ,” which term includes any successor trustee under the Indenture), to which reference is hereby made for a statement of the respective rights, limitations of rights, duties and immunities thereunder of the Company, the Guarantors, the Trustee and the Holders of the Notes and of the terms upon which the Notes are, and are to be, authenticated and delivered. The aggregate principal amount of Initial Notes Outstanding at any time may not exceed $600,000,000 in aggregate principal amount, except for, or in lieu of, other Notes of the series pursuant to Sections 304, 305, 306, 906 or 1107 of the Base Indenture and except for any Notes which, pursuant to Section 303 of the Base Indenture, are deemed never to have been authenticated and delivered. The First Supplemental Indenture pursuant to which this Note is issued provides that Additional Notes may be issued thereunder.

All terms used in this Note which are defined in the Indenture shall have the meanings assigned to them in the Indenture. In the event of a conflict or inconsistency between this Note and the Indenture, the provisions of the Indenture shall govern.

2. Optional Redemption . At any time prior to Maturity, the Company may at its option redeem all or a part of the Notes upon not more than 60 nor less than 30 days prior notice, at a redemption price in cash equal to the greater of (i) 100% of the aggregate principal amount of any Notes being redeemed and (ii) the sum of the present values of the remaining scheduled payments of principal of and interest on the Notes to be redeemed (exclusive of interest accrued to the Redemption Date) discounted to the Redemption Date on a semiannual basis (assuming a 360-day year consisting of twelve 30-day months) at the Treasury Rate plus 50 basis points, plus in each case accrued and unpaid interest thereon to, but excluding, the Redemption Date.

3. Change of Control Repurchase Event . In the event of a Change of Control Repurchase Event, unless the Company has exercised its option to redeem the Notes, the

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Company will make an offer to each Holder of Notes to repurchase all or any part of that Holder’s Notes at a repurchase price in cash equal to 101% of the aggregate principal amount of the Notes, plus any accrued and unpaid interest, if any, pursuant to the provisions of Section 6.3 of the First Supplemental Indenture.

4. Global Security . If this Note is a Global Security, then, in the event of a deposit or withdrawal of an interest in this Note, including an exchange, transfer, redemption, repurchase or conversion of this Note in part only, the Trustee, as custodian of the Depositary, shall make an adjustment on its records to reflect such deposit or withdrawal in accordance with the Applicable Procedures.

5. Defaults and Remedies . If an Event of Default shall occur and be continuing, the principal of all the Notes may be declared due and payable in the manner and with the effect provided in the Indenture. Upon payment of the amount of principal so declared due and payable, all obligations of the Company in respect of the payment of the principal of and interest on the Notes shall terminate.

No Holder of Notes shall have any right to institute any proceeding, judicial or otherwise, with respect to the Indenture, or for the appointment of a receiver, assignee, trustee, liquidator or sequestrator (or similar official) or for any other remedy hereunder (except actions for payment of overdue principal of, and premium, if any, or interest on such Notes in accordance with its terms), unless (i) such Holder has previously given written notice to the Trustee of a continuing Event of Default, specifying an Event of Default, as required under the Indenture; (ii) the Holders of not less than 25% in aggregate principal amount of the Outstanding Notes shall have made written request to the Trustee to institute proceedings in respect of such Event of Default in its own name as Trustee under the Indenture; (iii) such Holder or Holders have offered to the Trustee indemnity reasonably satisfactory to it against the costs, expenses and liabilities to be incurred in compliance with such request; (iv) the Trustee has failed to institute any such proceeding for 60 days after its receipt of such notice, request and offer of indemnity; and (v) no direction inconsistent with such written request has been given to the Trustee during such 60-day period by the Holders of a majority in aggregate principal amount of the Outstanding Notes, it being understood and intended that no one or more of such Holders shall have any right in any manner whatever by virtue of, or by availing of, any provision of the Indenture to affect, disturb or prejudice the rights of any other of such Holders, or to obtain or to seek to obtain priority or preference over any other of such Holders or to enforce any right under the Indenture, except in the manner provided in the Indenture and for the equal and ratable benefit of all of such Holders.

The foregoing shall not apply to any suit instituted by the Holder of this Note for the enforcement of any payment of principal of, and premium, if any, or interest hereon, on or after the respective due dates expressed herein.

6. Amendment, Supplement and Waiver . The Indenture permits, with certain exceptions as therein provided, the amendment thereof and the modification of the rights and obligations of the Company and the rights of the Holders of the Notes under the Indenture at any time by the Company and the Trustee with the written consent of the Holders of at least a majority in aggregate principal amount of the Outstanding Notes. The Indenture also contains

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provisions permitting the Holders of specified percentages in aggregate principal amount of the Outstanding Notes, on behalf of the Holders of all the Notes, to waive compliance by the Company with certain provisions of the Indenture and certain past defaults under the Indenture and their consequences. Any such consent or waiver by the Holder of this Note shall be conclusive and binding upon such Holder and upon all future Holders of this Note and of any Note issued upon the registration of transfer hereof or in exchange herefor or in lieu hereof whether or not notation of such consent or waiver is made upon this Note or such other Note. Certain modifications or amendments to the Indenture require the consent of the Holder of each Outstanding Note affected.

No reference herein to the Indenture and no provision of this Note or of the Indenture shall alter or impair (without the consent of the Holder hereof) the obligation of the Company, which is absolute and unconditional, to pay the principal of, premium, if any, and interest on this Note at the times, places and rate, and in the coin or currency, herein prescribed.

7. Registration and Transfer . As provided in the Indenture and subject to certain limitations therein set forth, the transfer of this Note is registerable on the Security Register. Upon surrender for registration of transfer of this Note at the office or agency of the Company in a Place of Payment, the Company shall execute, and the Trustee shall authenticate and deliver, in the name of the designated transferee or transferees, one or more new Notes of any authorized denominations and of like tenor and principal amount. As provided in the Indenture and subject to certain limitations therein set forth, at the option of the Holder, this Note may be exchanged for one or more new Notes of any authorized denominations and of like tenor and principal amount, upon surrender of this Note at such office or agency. Upon such surrender by the Holder, the Company shall execute, and the Trustee shall authenticate and deliver, in the name of the designated transferee or transferees, one or more new Notes of any authorized denominations and of like tenor and principal amount. Every Note presented or surrendered for registration of transfer or for exchange shall be duly endorsed (if so required by the Company or the Trustee), or be accompanied by a written instrument of transfer in form satisfactory to the Company and the Security Registrar duly executed, by the Holder thereof or such Holder’s attorney duly authorized in writing. No service charge shall be made for any such registration of transfer or exchange, but the Company may require payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in connection therewith.

Prior to due presentment of this Note for registration of transfer, the Company, the Guarantors, the Trustee and any agent of the Company, a Guarantor or the Trustee may treat the Person in whose name such Note is registered as the owner thereof for all purposes, whether or not such Note be overdue, and neither the Company, the Guarantors, the Trustee nor any agent of the Company, a Guarantor or the Trustee shall be affected by notice to the contrary.

8. Guarantee . As expressly set forth in the Base Indenture, payment of this Note is jointly and severally and fully and unconditionally guaranteed by the Guarantors that have become and continue to be Guarantors pursuant to the Indenture. Guarantors may be released from their obligations under the Indenture and their Guarantees under the circumstances specified in the Base Indenture.

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9. Governing Law . THE INDENTURE, THIS SECURITY AND THE GUARANTEES SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.

ABBREVIATIONS

The following abbreviations, when used in the inscription of the face of this Note, shall be construed as though they were written out in full according to applicable laws or regulations:

TEN COM (= tenant in common)

TEN ENT (= tenants by the entireties (Cust))

JT TEN (= joint tenants with right of survivorship and not as tenants in common)

UNIF GIFT MIN ACT (= under Uniform Gifts to Minors Act )

Additional abbreviations may also be used though not in the above list.

ARTICLE IV

Remedies

SECTION 4.1. Events of Default.

“ Event of Default ” means, wherever used herein with respect to the Notes, any one of the following events (whatever the reason for such Event of Default and whether it shall be voluntary or involuntary or be effected by operation of law or pursuant to any judgment, decree or order of any court or any order, rule or regulation of any administrative or governmental body):

(1) an Event of Default pursuant to Section 501 of the Base Indenture; or

(2) the Company’s failure to pay the Repurchase Price when due in connection with a Change of Control Repurchase Event.

SECTION 4.2. Waiver of Past Defaults.

Section 512 of the Base Indenture shall not apply to the Notes, and, with respect to the Notes, any reference to Section 512 in the Base Indenture shall instead be deemed to refer to this Section 4.2.

The Holders of not less than a majority in aggregate principal amount of the Outstanding Notes may on behalf of the Holders of all the Notes waive any past Default hereunder with respect to the Notes and its consequences, except a default

(1) in the payment of the principal of or premium, if any, or interest on any Note or the Repurchase Price in connection with a Change of Control Repurchase Event; or

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(2) in respect of a covenant or provision hereof or of the Base Indenture which under Article VII hereof or under Article IX of the Base Indenture cannot be modified or amended without the consent of the Holder of each Outstanding Note affected.

Upon any such waiver, such Default shall cease to exist, and any Event of Default arising therefrom shall be deemed to have been cured, for every purpose of this First Supplemental Indenture, but no such waiver shall extend to any subsequent or other Default or impair any right consequent thereon.

ARTICLE V

Redemption of Securities

SECTION 5.1. Optional Redemption.

The Notes will be redeemable in whole or in part, at the Company’s option at any time and from time to time, at a Redemption Price equal to the greater of (i) 100% of the aggregate principal amount of any Notes being redeemed and (ii) the sum of the present values of the remaining scheduled payments of principal and interest on any Notes being redeemed (exclusive of interest accrued to the Redemption Date) discounted to the Redemption Date on a semiannual basis (assuming a 360-day year consisting of twelve 30-day months) at the Treasury Rate plus 50 basis points, plus in each case accrued and unpaid interest thereon to, but excluding, the Redemption Date.

ARTICLE VI

Particular Covenants

SECTION 6.1. Liens.

The Credit Parties shall not, and shall not cause or permit any of their respective Subsidiaries to, create, assume, incur or guarantee any indebtedness for money borrowed that is secured by a pledge, mortgage, lien or other encumbrance (other than Permitted Liens) on any voting stock or profit participating equity interests of their respective Subsidiaries (to the extent of their ownership of such voting stock or profit participating equity interests) or any entity that succeeds (whether by merger, consolidation, sale of assets or otherwise) to all or any substantial part of the business of any of such Subsidiaries, without providing that the Notes (together with, if the Credit Parties shall so determine, any other indebtedness of, or guarantee by, the Credit Parties ranking equally with the Notes and existing as of the closing of the offering of the Notes or thereafter created) will be secured equally and ratably with or prior to all other indebtedness secured by such pledge, mortgage, lien or other encumbrance on the voting stock or profit participating equity interests of any such entities. This Section 6.1 shall not limit the ability of the Credit Parties or their Subsidiaries to incur indebtedness or other obligations secured by liens on assets other than the voting stock or profit participating equity interests of the Credit Parties and their respective Subsidiaries.

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SECTION 6.2. Obligation to Offer to Repurchase Upon a Change of Control Repurchase Event.

(1) If a Change of Control Repurchase Event occurs, unless the Company has exercised its option to redeem the Notes pursuant to Article V, the Company shall make an offer to each Holder of Notes to repurchase all or any part of that Holder’s Notes (the “ Change of Control Offer ”) at a repurchase price in cash equal to 101% of the aggregate principal amount of Notes repurchased plus any accrued and unpaid interest on the Notes repurchased to, but excluding, the date of purchase (the “ Repurchase Price ”).

(2) In connection with any Change of Control related to a Change of Control Repurchase Event and any particular reduction in the rating on the Notes, the Company shall request from the Rating Agencies each such Rating Agency’s written confirmation that such reduction in the rating on the Notes was the result, in whole or in part, of any event or circumstance comprised of or arising as a result of, or in respect of, the applicable Change of Control (whether or not the applicable Change of Control shall have occurred at the time of any Below Investment Grade Rating Event). The Company shall promptly certify to the Trustee as to whether or not such confirmation has been received or denied.

(3) Within 30 days following any Change of Control Repurchase Event or, at the Company’s option, prior to any Change of Control, but after the public announcement of the Change of Control, the Company shall give notice to each Holder of Notes, with a written copy to the Trustee. Such notice shall state:

(i) a description of the transaction or transactions that constitute or may constitute the Change of Control Repurchase Event;

(ii) that the Change of Control Offer is being made pursuant to this Section 6.2;

(iii) the Repurchase Price and the date on which the Repurchase Price will be paid, which date shall be a Business Day that is no earlier than 30 days and no later than 60 days from the date such notice is mailed, other than as may be required by law (the “ Repurchase Price Payment Date ”); and

(iv) if the notice is given prior to the date of consummation of the Change of Control, a statement that the offer to purchase is conditioned on the Change of Control Repurchase Event occurring on or prior to the payment date specified in the notice.

(4) The Company shall comply with the requirements of Rule 14e-1 under the Exchange Act of and any other securities laws and regulations thereunder to the extent those laws and regulations are applicable in connection with the repurchase of the Notes as a result of a Change of Control Repurchase Event. To the extent that the provisions of any securities laws or regulations conflict with the Change of Control Repurchase Event provisions of the Notes, the Company shall comply with the applicable securities laws and regulations and shall not be deemed to have breached its obligations under the Change of Control Repurchase Event provisions of the Notes by virtue of such conflict.

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(5) On the Repurchase Price Payment Date, the Company shall, to the extent lawful:

(i) accept for payment all Notes or portions of Notes properly tendered pursuant to the Change of Control Offer;

(ii) deposit with the Paying Agent an amount equal to the Repurchase Price in respect of all Notes or portions of Notes properly tendered; and

(iii) deliver or cause to be delivered to the Trustee the Notes properly accepted together with an Officers’ Certificate stating the aggregate principal amount of Notes or portions of Notes being purchased.

The Paying Agent shall promptly mail to each Holder of Notes properly tendered the Repurchase Price for such Notes, and the Trustee shall promptly authenticate and mail (or cause to be transferred by book-entry) to each Holder of Notes properly tendered a new Note equal in principal amount to any unpurchased portion of any Notes surrendered; provided that each new Note will be in a principal amount of $2,000 or any integral multiple of $1,000 in excess thereof.

(6) Notwithstanding the foregoing, the Company shall not be required to make an offer to repurchase the Notes upon a Change of Control Repurchase Event if (i) a third party makes such an offer in respect of the Notes in the manner, at the times and otherwise in compliance with the requirements for an offer made by the Company and such third party purchases all the Notes properly tendered and not withdrawn under its offer or (ii) the Company has given written notice of a redemption as provided under Section 5.2; provided that the Company has not failed to pay the Redemption Price on the Redemption Date.

SECTION 6.3. Financial Reports

Section 704 of the Base Indenture shall apply to the reports, information, and documents delivered under this Section 6.3.

(1) For so long as Partnership is subject to the reporting requirements of Section 13 or 15(d) of the Exchange Act, the Company shall provide (or cause its Affiliates to provide) to the Trustee, unless available on the Commission’s Electronic Data Gathering, Analysis and Retrieval System (or successor system), within 15 days after the Partnership files the same with the Commission, copies of the annual reports and of the information, documents and other reports (or copies of such portions of any of the foregoing as the Commission may from time to time by rules and regulations prescribe) which the Partnership may file with the Commission pursuant to Section 13 or Section 15(d) of the Exchange Act. The Trustee may conclusively presume, and shall incur no liability in such presumption, that the Partnership has not filed any such reports, information, documents and other reports with the Commission that are not available on the Commission’s Electronic Data Gathering, Analysis and Retrieval System (or successor system) unless and until it shall have received written notice from the Company to the contrary.

(2) For so long as any of the Notes remain Outstanding, the Company shall, or shall cause its Affiliates to, furnish to the Holders of the Notes and prospective investors, upon

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their request, the information required to be delivered pursuant to Rule 144A(d)(4) under the Securities Act for the Company and, unless available on the Commission’s Electronic Data Gathering, Analysis and Retrieval System (or successor system), for the Partnership (as if such rule applied to it); provided , however , that if any time the Partnership no longer directly or indirectly controls the Credit Parties or guarantees the Notes, such information shall be provided for either (i) the Credit Parties on a combined and consolidated basis and taken as a whole or (ii) any Person that directly or indirectly controls the Credit Parties and guarantees the Notes (in each case, as if such rule applied to such Persons). The Company shall, or shall cause its Affiliates to, make the above information and reports available to securities analysts and prospective investors upon request.

ARTICLE VII

Supplemental Indentures

SECTION 7.1. Supplemental Indentures without Consent of Holders of Notes.

For the purposes of the Base Indenture and this First Supplemental Indenture, no amendment to cure any ambiguity, defect or inconsistency in this First Supplemental Indenture, the Base Indenture or the Notes made solely to conform this First Supplemental Indenture, the Base Indenture or the Notes to the Description of the Notes contained in the Company’s offering memorandum dated August 13, 2009, to the extent that such provision in the Description of the Notes was intended to be a verbatim recitation of a provision of this First Supplemental Indenture, the Base Indenture or the Notes, shall be deemed to adversely affect the interests of the Holders of any Notes.

SECTION 7.2. Supplemental Indentures with Consent of Holders of Notes.

Section 902 of the Base Indenture shall not apply to the Notes, and, with respect to the Notes, any reference to Section 902 in the Base Indenture shall instead be deemed to refer to this Section 7.2.

With the consent of the Holders of not less than a majority in aggregate principal amount of the Outstanding Notes affected by such supplemental indenture (including consents obtained in connection with a tender offer or exchange for the Notes), by Act of said Holders delivered to the Company, the Guarantors and the Trustee, the Company, the Guarantors and the Trustee may enter into an indenture or indentures supplemental hereto for the purpose of adding any provisions to or changing in any manner or eliminating any of the provisions of the Indenture or of modifying in any manner the rights of the Holders of such Notes under the Indenture; provided , however , no such supplemental indenture shall, without the consent of the Holder of each Outstanding Note affected thereby:

(1) change the Stated Maturity of the principal of, or any installment of principal of or interest on, any Note;

(2) reduce the principal amount of any Note which would be due and payable upon a declaration of acceleration of the Maturity thereof pursuant to Section 503 of the Base Indenture, or reduce the rate of or extend the time of payment of interest on any Note;

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(3) reduce the Repurchase Price in connection with a Change of Control Repurchase Event;

(4) reduce any premium payable upon the redemption of or change the date on which any Note may or must be redeemed;

(5) change the coin or currency in which the principal of or premium, if any, or interest on any Note is payable;

(6) impair the right of any Holder to institute suit for the enforcement of any such payment on or after the Stated Maturity thereof (or, in the case of redemption, on or after the Redemption Date);

(7) reduce the percentage in principal amount of the Outstanding Notes the consent of whose Holders is required for modification or amendment of this First Supplemental Indenture or the Base Indenture or the consent of whose Holders is required for any waiver (of compliance with certain provisions of the Base Indenture or this First Supplemental Indenture or certain defaults thereunder and hereunder and their consequences) provided for in the Base Indenture and this First Supplemental Indenture

(8) modify any of the provisions of this Section 7.2 or Section 512 or Section 1005 of the Base Indenture, except to increase any such percentage or to provide that certain other provisions of this First Supplemental Indenture cannot be modified or waived without the consent of the Holder of each Outstanding Note affected thereby; provided, however, that this clause shall not be deemed to require the consent of any Holder with respect to changes in the references to “the Trustee” and concomitant changes in this Section 902 and Section 1005 of the Base Indenture, or the deletion of this proviso, in accordance with the requirements of Sections 611 and 901(7) of the Base Indenture;

(9) subordinate the Notes or any Guarantee of a Guarantor in respect thereof to any other obligation of the Company or such Guarantor;

(10) modify the terms of any Guarantee in a manner adverse to the Holders of the Notes; or

(11) modify clauses (1) through (10) above.

It shall not be necessary for any Act of Holders under this Section 7.2 to approve the particular form of any proposed supplemental indenture, but it shall be sufficient if such Act shall approve the substance thereof.

In addition, the Holders of at least a majority in aggregate principal amount of the Outstanding Notes may, on behalf of the Holders of all Notes, waive compliance with the Credit Parties’ covenants described under Sections 6.1, 6.2 and 6.3 and Article VIII of the Base Indenture.

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ARTICLE VIII

Defeasance

SECTION 8.1. Covenant Defeasance.

Section 1303 of the Base Indenture shall not apply to the Notes, and, with respect to the Notes, any reference to Section 1303 in the Base Indenture shall instead be deemed to refer to this Section 8.1.

Upon the Company’s exercise of its option, if any, to have Section 1303 of the Base Indenture applied to the Notes, or if Section 1303 of the Base Indenture shall otherwise apply to the Notes, (1) the Company and the Guarantors shall be released from their respective obligations and any covenants provided pursuant to Articles VI of this First Supplemental Indenture and Section 301(18), Section 801, Section 901(1) or Section 901(12) and Article XIV of the Base Indenture for the benefit of the Holders of such Notes and (2) the occurrence of any event specified in Section 501(4) and Section 501(8) shall be deemed not to be or result in an Event of Default, in each case with respect to such Notes and the related Guarantees as provided in Section 1303 of the Base Indenture on and after the date the conditions set forth in Section 1304 of the Base Indenture are satisfied (hereinafter called “ Covenant Defeasance ”). For this purpose, such Covenant Defeasance means that, with respect to such Notes and Guarantees, each of the Company and the Guarantors may omit to comply with and shall have no liability in respect of any term, condition or limitation set forth in any such specified Section, whether directly or indirectly by reason of any reference elsewhere herein to any such Section or by reason of any reference in any such Section to any other provision herein or in any other document, but the remainder of the Base Indenture, this First Supplemental Indenture and such Notes and Guarantees shall be unaffected thereby.

ARTICLE IX

Miscellaneous

SECTION 9.1. Execution as Supplemental Indenture.

This First Supplemental Indenture is executed and shall be construed as an indenture supplemental to the Base Indenture and, as provided in the Base Indenture, this First Supplemental Indenture forms a part thereof.

SECTION 9.2. Not Responsible for Recitals or Issuance of Notes.

The recitals contained herein and in the Notes, except the Trustee’s certificates of authentication, shall be taken as the statements of the Company and the Guarantors, as the case may be, and the Trustee assumes no responsibility for their correctness. The Trustee makes no representations as to the validity or sufficiency of this First Supplemental Indenture or of the Securities or the Guarantees. The Trustee shall not be accountable for the use or application by the Company of the Notes or the proceeds thereof.

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SECTION 9.3. Separability Clause.

In case any provision in this First Supplemental Indenture or in the Notes shall be invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining provisions shall not in any way be affected or impaired thereby.

SECTION 9.4. Successors and Assigns.

All covenants and agreements in this First Supplemental Indenture by the Company and the Guarantors shall bind their respective successors and assigns, whether so expressed or not. All agreements of the Trustee in this First Supplemental Indenture shall bind its successors and assigns, whether so expressed or not.

SECTION 9.5. Execution and Counterparts.

This First Supplemental Indenture may be executed in any number of counterparts, each of which so executed shall be deemed to be an original, and all such counterparts shall together constitute but one and the same instrument.

SECTION 9.6. Governing Law.

This First Supplemental Indenture shall be governed by, and construed in accordance with, the law of the State of New York.

[ Signature page to follow. ]

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IN WITNESS WHEREOF, the parties hereto have caused this First Supplemental Indenture to be duly executed all as of the day and year first above written.

[Signature Page to First Supplemental Indenture]

[Signature Page to First Supplemental Indenture]

[Signature Page to First Supplemental Indenture]

[Signature Page to First Supplemental Indenture]