CROSS-REFERENCE
	TABLE
	 
| 
	TIA
 |  | 
	Indenture
 | 
| 
	Section
 |  | 
	Section
 | 
|  |  |  | 
| 
	310
 | 
	(a)(1)
 | 
	7.10
 | 
|  | 
	(a)(2)
 | 
	7.10
 | 
|  | 
	(a)(3)
 | 
	N.A.
 | 
|  | 
	(a)(4)
 | 
	N.A.
 | 
|  | 
	(b)
 | 
	7.08;
 | 
|  |  | 
	7.10
 | 
|  | 
	(c)
 | 
	N.A.
 | 
| 
	311
 | 
	(a)
 | 
	7.11
 | 
|  | 
	(b)
 | 
	7.11
 | 
|  | 
	(c)
 | 
	N.A.
 | 
| 
	312
 | 
	(a)
 | 
	2.06
 | 
|  | 
	(b)
 | 
	10.03
 | 
|  | 
	(c)
 | 
	10.03
 | 
| 
	313
 | 
	(a)
 | 
	7.06
 | 
|  | 
	(b)(1)
 | 
	N.A.
 | 
|  | 
	(b)(2)
 | 
	7.06
 | 
|  | 
	(c)
 | 
	7.06;
 | 
|  |  | 
	10.02
 | 
|  | 
	(d)
 | 
	7.06
 | 
| 
	314
 | 
	(a)
 | 
	4.02;
 | 
|  |  | 
	10.02
 | 
|  | 
	(b)
 | 
	N.A.
 | 
|  | 
	(c)(1)
 | 
	10.04
 | 
|  | 
	(c)(2)
 | 
	10.04
 | 
|  | 
	(c)(3)
 | 
	N.A.
 | 
|  | 
	(d)
 | 
	N.A.
 | 
|  | 
	(e)
 | 
	10.05
 | 
|  | 
	(f)
 | 
	4.13
 | 
| 
	315
 | 
	(a)
 | 
	7.01
 | 
|  | 
	(b)
 | 
	7.05;
 | 
|  |  | 
	10.02
 | 
|  | 
	(c)
 | 
	7.01
 | 
|  | 
	(d)
 | 
	7.01
 | 
|  | 
	(e)
 | 
	6.11
 | 
| 
	316
 | 
	(a)
 |  | 
|  | 
	(last
	sentence)
 | 
	10.06
 | 
|  | 
	(a)(1)(A)
 | 
	6.05
 | 
|  | 
	(a)(1)(B)
 | 
	6.04
 | 
|  | 
	(a)(2)
 | 
	N.A.
 | 
|  | 
	(b)
 | 
	6.07
 | 
| 
	317
 | 
	(a)(1)
 | 
	6.08
 | 
|  | 
	(a)(2)
 | 
	6.09
 | 
|  | 
	(b)
 | 
	2.05
 | 
| 
	318
 | 
	(a)
 | 
	10.01
 | 
 
	N.A. Means Not
	Applicable.
	Note:  This
	Cross-Reference Table shall not, for any purposes, be deemed to be part of this
	Indenture.
	INDENTURE dated as
	of April 4, 2008, between NORFOLK SOUTHERN CORPORATION, a Virginia corporation
	(the “Company”), and U.S. Bank Trust National Association, a national banking
	association duly organized and existing under the laws of the United States, as
	trustee (the “Trustee”).
	 
	Each party agrees
	as follows for the benefit of the other party and for the equal and ratable
	benefit of the Holders of the Company’s 5.750% Senior Notes due 2018, to be
	issued, from time to time, in one or more series as provided in this Indenture
	(the “Initial Securities”) and, if and when issued pursuant to a registered or
	private exchange for the Initial Securities, the Company’s 5.750% Senior Notes
	due 2018 (the “Exchange Securities” and, together with the Initial Securities,
	the “Securities”):
	 
	ARTICLE
	I
	 
	Definitions and
	Incorporation by Reference
	 
	SECTION
	1.01.   
	Definitions
	.
	 
	“
	Act
	,” when used with
	respect to any Holder, has the meaning specified in Section 1.05.
	 
	“
	Affiliate
	” of any
	specified Person means 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 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.
	 
	“
	Below Investment Grade
	Ratings Event
	” means, with respect to the Securities, on any day within
	the 60-day period (which period shall be extended so long as the rating of the
	Securities is under publicly announced consideration for a possible downgrade by
	any Rating Agency) after the earlier of (1) the occurrence of a Change of
	Control; or (2) public notice of the occurrence of a Change of Control or the
	intention by the Company to effect a Change of Control, the Securities are rated
	below Investment Grade by each and every Rating
	Agency.  Notwithstanding the foregoing, a Below Investment Grade
	Ratings 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 Ratings 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 Trustee
	in writing at the Company’s 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 Ratings Event).
	 
	 
	“
	Board of Directors
	”
	means the Board of Directors of the Company or any duly authorized and
	constituted committee thereof.
	“
	Board Resolution
	”
	means a copy of a resolution certified by the Secretary or an Assistant
	Secretary of the Company to have been duly adopted by the Board of Directors and
	to be in full force and effect on the date of such certification, and delivered
	to the Trustee.
	 
	“
	Business Day
	” means
	any day other than a Saturday, a Sunday or a day on which banking institutions
	in The City of New York, New York are authorized or obligated by law,
	regulation, executive order or governmental decree to close.
	 
	“
	Capital Lease
	Obligation
	” means any obligation arising out of any lease of property
	which is required to be classified and accounted for by the lessee as a
	capitalized lease on a balance sheet of such lessee under generally accepted
	accounting principles.
	 
	“
	Change of Control
	”
	means the consummation of any transaction (including, without limitation, any
	merger or consolidation) the result of which is that any “person” or “group” (as
	those terms are used in Section 13(d)(3) of the Exchange Act), other than the
	Company or its Subsidiaries, becomes the beneficial owner (as defined in Rules
	13d-3 and 13d-5 under the Exchange Act), directly or indirectly, of more than
	50% of the combined voting power of the Company’s Voting Stock or other Voting
	Stock into which the Company’s Voting Stock is reclassified, consolidated,
	exchanged or changed measured by voting power rather than number of
	shares.
	 
	“
	Change of Control Repurchase
	Event
	” means the occurrence of both a Change of Control and a Below
	Investment Grade Ratings Event with respect to the Securities.
	 
	“
	Commission
	” means the
	Securities and Exchange Commission, as 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 and,
	for purposes of any provision contained herein and expressly required by the
	TIA, each other obligor on the indenture securities.
	 
	“
	Company Request
	” or
	“
	Company Order
	”
	means a written request or order signed in the name of the Company by an Officer
	and by its Treasurer, an Assistant Treasurer, Secretary or an Assistant
	Secretary, and delivered to the Trustee.
	 
	“
	Consolidated Net Tangible
	Assets
	” means, at any date, the total assets appearing on the most recent
	consolidated balance sheet of the Company and Restricted
	 
	 
	 
	 
	Subsidiaries as at
	the end of the fiscal quarter of the Company ending not more than 135 days prior
	to such date, prepared in accordance with generally accepted accounting
	principles of the United States, less (i) all current liabilities (due within
	one year) as shown on such balance sheet, (ii) applicable reserves, (iii)
	investments in and advances to Securitization Subsidiaries and Subsidiaries of
	Securitization Subsidiaries that are consolidated on the consolidated balance
	sheet of the Company and its Subsidiaries, and (iv) Intangible Assets and
	liabilities relating thereto.
	 
	“
	Corporate Trust
	Office
	” means the principal office of the Trustee in the City of New York
	at which at any particular time its corporate trust business shall be
	administered.
	 
	“
	Corporation
	” means a
	corporation, association, company, limited liability company, joint-stock
	company, partnership or business trust.
	 
	 “
	Default
	” means any
	event which is, or after notice or passage of time or both would be, an Event of
	Default.
	 
	“
	Dollars
	” or “
	$
	” or any similar
	reference shall mean the coin or currency of the United States of America as at
	the time shall be legal tender for the payment of public and private
	debts.
	 
	“
	Event of Default
	” has
	the meaning set forth under Section 6.01.
	 
	“
	Exchange Act
	” means
	the Securities Exchange Act of 1934.
	 
	“
	Foreign Government
	Securities
	” means, with respect to the Securities that are denominated in
	a currency other than Dollars, securities that are (i) direct obligations of the
	government that issued such currency for the payment of which obligations its
	full faith and credit is pledged or (ii) obligations of a Person controlled or
	supervised by and acting as an agency or instrumentality of such government (the
	timely payment of which is unconditionally guaranteed as a full faith and credit
	obligation of such government) which, in either case under clauses (i) or (ii),
	are not callable or redeemable at the option of the issuer thereof.
	 
	“
	Funded Debt
	” means
	(i) any indebtedness of a Restricted Subsidiary maturing more than 12 months
	after the time of computation thereof, (ii) guarantees by a Restricted
	Subsidiary of Funded Debt or of dividends of others (except guarantees in
	connection with the sale or discount of accounts receivable, trade acceptances
	and other paper arising in the ordinary course of business), (iii) all preferred
	stock of such Restricted Subsidiary and (iv) all Capital Lease Obligations of a
	Restricted Subsidiary.
	 
	“
	Holder
	” means the
	Person in whose name a Security is registered in the Security
	Register.
	 
	“
	Indebtedness
	” means,
	at any date, without duplication, (i) all obligations for borrowed money of a
	Restricted Subsidiary or any other indebtedness of a Restricted Subsidiary,
	evidenced by bonds, debentures, notes or other similar instruments and (ii)
	 
	 
	 
	 
	Funded Debt, except
	such obligations and other indebtedness of a Restricted Subsidiary and Funded
	Debt, if any, incurred as part of a Securitization Transaction.
	 
	“
	Indenture
	” means this
	instrument as originally executed or 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 including, for all purposes of this
	instrument and any such supplemental indenture, the provisions of the Trust
	Indenture Act that are deemed to be a part of and govern this instrument and any
	such supplemental indenture, respectively.
	 
	“
	Intangible Assets
	”
	means at any date, the value (net of any applicable reserves) as shown on or
	reflected in the most recent consolidated balance sheet of the Company and the
	Restricted Subsidiaries as at the end of the fiscal quarter of the Company
	ending not more than 135 days prior to such date, prepared in accordance with
	generally accepted accounting principles in the United States, of: (i) all trade
	names, trademarks, licenses, patents, copyrights, service marks, goodwill and
	other like intangibles; (ii) organizational and development costs; (iii)
	deferred charges (other than prepaid items, such as insurance, taxes, interest,
	commissions, rents, deferred interest waiver, compensation and similar items and
	tangible assets being amortized); and (iv) unamortized debt discount and
	expense, less unamortized premium.
	 
	“
	Investment Grade
	”
	means, with respect to Moody’s, a rating of Baa3 or better (or its equivalent
	under any successor rating categories of Moody’s); with respect to S&P, a
	rating of BBB- or better (or its equivalent under any successor rating
	categories of S&P); and, with respect to any additional Rating Agency or
	Rating Agencies selected by the Company, the equivalent investment grade credit
	rating.
	 
	“
	Issue Date
	” means the
	date on which the Original Securities are initially issued.
	 
	“
	Liens
	” means such
	pledges, mortgages, security interests and other liens, including purchase money
	liens, on property of the Company or any Restricted Subsidiary which secure
	Funded Debt.
	 
	“
	Maturity
	,” when used
	with respect to any Security, means 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, request for repayment or
	otherwise.
	 
	“
	Moody’s
	” means
	Moody’s Investors Service, Inc., as subsidiary of Moody’s Corporation, and its
	successors.
	 
	“
	Obligation
	” means any
	indebtedness for money borrowed or indebtedness evidenced by a bond, note,
	debenture or other evidence of indebtedness.
	 
	“
	Officer
	” means the
	Chief Executive Officer, the President, the Chief Financial Officer, any Vice
	President, the Treasurer, the Assistant Treasurer, the Secretary or the
	Assistant Secretary of the Company.
	 
	 
	 
	 
	“
	Officers’
	Certificate
	” means a certificate signed by two Officers of the Company,
	at least one of whom shall be the principal executive officer or principal
	financial officer of the Company, and delivered to the Trustee.
	 
	“
	OID 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 6.02.
	 
	“
	Opinion of Counsel
	”
	means a written opinion from legal counsel who is acceptable to the
	Trustee.  The counsel may be an employee of or counsel to the
	Company.
	 
	“
	Outstanding
	,” when
	used with respect to Securities, means, as of the date of determination, all
	Securities theretofore authenticated and delivered under this Indenture,
	except:
	 
	(i)           Securities
	theretofore cancelled by the Trustee or delivered to the Trustee for
	cancellation;
	 
	(ii)           Securities
	for whose payment or redemption money, U.S. Government Obligations or Foreign
	Government Securities as contemplated by Section 8.01 in the necessary amount
	has been theretofore deposited with the Trustee or any Paying Agent (other than
	the Company) in trust or set aside and segregated in trust by the Company (if
	the Company shall act as its own Paying Agent) for the Holders of such
	Securities; provided that, if such Securities are to be redeemed, notice of such
	redemption has been duly given pursuant to this Indenture or provision therefor
	satisfactory to the Trustee has been made; and
	 
	(iii)           Securities
	which have been paid pursuant to Section 2.07 or in exchange for or in lieu of
	which other Securities have been authenticated and delivered pursuant to this
	Indenture, other than any such Securities in respect of which there shall have
	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;
	 
	provided
	,
	however
	, that in
	determining whether the Holders of the requisite principal amount of the
	Outstanding Securities have given any request, demand, authorization, direction,
	notice, consent or waiver hereunder, (a) the principal amount of an Original
	Issue Discount Security that shall be deemed to be Outstanding shall be the
	amount of the principal thereof that would be due and payable as of the date of
	such determination upon acceleration of the Maturity thereof pursuant to Section
	6.02, (b) the principal amount of a Security denominated in a foreign currency
	or currencies shall be the Dollar equivalent, determined by the company and set
	forth in an Officers’ Certificate on the date of original issuance of such
	Security, of the principal amount (or, in the case of an OID Security, the
	Dollar equivalent on the date of original issuance of such Security of the
	amount determined as provided in (a) above) of such Security, and (c) Securities
	owned by the Company or any other obligor upon the Securities or any Affiliate
	of the Company
	 
	 
	 
	or
	of such other obligor shall be disregarded and deemed not to be outstanding,
	except that, in determining whether the Trustee shall be protected in relying
	upon any such request, demand, authorization, direction, notice, consent or
	waiver, only Securities which a Responsible Officer of the Trustee 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 or any
	other obligor upon the Securities or any Affiliate of the Company or of such
	other obligor.
	 
	“
	Person
	” means any
	individual, corporation, company (including any limited liability company),
	association, partnership, joint venture, trust, unincorporated organization,
	government or any agency or political subdivision thereof or any other
	entity.
	 
	“
	Place of Payment
	,”
	when used with respect to the Securities, means the place or places where the
	principal of (and premium, if any) and interest on the Securities are payable as
	specified as contemplated by Appendix A.
	 
	“
	Predecessor Security
	”
	of any particular Security means 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 2.07 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.
	 
	“
	Principal Subsidiary
	”
	means Norfolk Southern Railway Company.
	 
	“
	Purchase Money Lien
	”
	means any mortgage, pledge, lien, encumbrance, charge or security interest of
	any kind upon any indebtedness of any Principal Subsidiary acquired after the
	date any Securities are first issued if such Purchase Money Lien is for the
	purpose of financing, and does not exceed, the cost to the Company or any
	Subsidiary of acquiring the indebtedness of such Principal Subsidiary and such
	financing is effected concurrently with, or within 180 days after, the date of
	such acquisition.
	 
	“
	Rating Agency
	” means
	(1) each of Moody’s and S&P; and (2) if either of Moody’s or S&P ceases
	to rate the Securities or fails to make a rating of the Notes publicly available
	for reasons outside of the Company’s control, a “nationally recognized
	statistical rating organization” within the meaning of Rule 15c3-1(c)(2)(vi)(F)
	under the Exchange Act, selected by the Company (as certified by a Board
	Resolution) as a replacement agency for Moody’s or S&P, or both of them, as
	the case may be.
	 
	“
	Receivables
	” mean any
	right of payment from or on behalf of any obligor, whether constituting an
	account, chattel paper, instrument, general intangible or otherwise, arising,
	either directly or indirectly, from the financing by the Company or any
	Subsidiary of the Company of property or services, monies due thereunder,
	security interests in the property and services financed thereby and any and all
	other related rights.
	 
	 
	 
	“
	Repurchase Date
	”
	shall have the meaning set forth in Section 4.12.
	 
	“
	Repurchase Offer
	”
	shall have the meaning set forth in Section 4.12.
	 
	“
	Repurchase Price
	”
	shall have the meaning set forth in Section 4.12.
	 
	“
	Responsible Officer
	,”
	when used with respect to the Trustee, means any vice president,  any
	assistant vice president, any trust officer or assistant trust officer or any
	assistant controller or any other officer of the Trustee customarily performing
	functions similar to those performance by any of the above designated officers
	and also means, with respect to a particular corporate trust matter, any other
	officer to whom such matter is referred because of his knowledge and familiarity
	with the particular subject, and who shall have direct responsibility for the
	administration of this Indenture..
	 
	“
	Restricted
	Subsidiary
	” means each Subsidiary of the Company other than
	Securitization Subsidiaries and Subsidiaries of Securitization
	Subsidiaries.
	 
	“
	S&P
	” means
	Standard & Poor’s Ratings Services, a division of The McGraw-Hill Companies,
	Inc., and its successors.
	 
	“
	Secured Debt
	” means
	indebtedness for money borrowed which is secured by a mortgage, pledge, lien,
	security interest or encumbrance on property of the Company or any Restricted
	Subsidiary, but shall not include guarantees arising in connection with the
	sale, discount, guarantee or pledge of notes, chattel mortgages, leases,
	accounts receivable, trade acceptances and other paper arising, in the ordinary
	course of business, out of installment or conditional sales to or by, or
	transactions involving title retention with, distributors, dealers or other
	customers, of merchandise, equipment or services.
	 
	“
	Securities Act
	” means
	the Securities Act of 1933.
	 
	“
	Securitization
	Subsidiary
	” means a Subsidiary of the Company (i) which is formed for the
	purpose of effecting one or more Securitization Transactions and engaging in
	other activities reasonably related thereto and (ii) as to which no portion of
	the Indebtedness or any other obligations (a) is guaranteed by any Restricted
	Subsidiary, or (b) subjects any property or assets of any Restricted Subsidiary,
	directly or indirectly, contingently or otherwise, to any lien, other than
	pursuant to representations, warranties and covenants (including those related
	to servicing) entered into in the ordinary course of business in connection with
	a Securitization Transaction and inter-company notes and other forms of capital
	or credit support relating to the transfer or sale of Receivables or
	asset-backed securities to such Securitization Subsidiary and customarily
	necessary or desirable in connection with such transactions.
	 
	“
	Securitization
	Transaction
	” means any transaction or series of transactions that have
	been or may be entered into by the Company or any of its Subsidiaries in
	connection with or reasonably related to a transaction or series of transactions
	in which the Company or any of its Subsidiaries may sell, convey or otherwise
	transfer to (i) a Securitization Subsidiary or (ii) any other Person, or may
	grant a security interest in, any Receivables or asset-backed securities or
	interest therein
	 
	 
	 
	 
	 
	(whether such
	Receivables or securities are then existing or arising in the future) of the
	Company or any of its Subsidiaries, and any assets related thereto, including,
	without limitation, all security interests in the property or services financed
	thereby, the proceeds of such Receivables or asset-backed securities and any
	other assets which are sold in respect of which security interests are granted
	in connection with securitization transactions involving such
	assets.
	 
	“
	Significant
	Subsidiary
	” means any Subsidiary that would be a “Significant Subsidiary”
	of the Company within the meaning of Rule 1-02 under Regulation S-X
	promulgated by the Commission.
	 
	“
	Standard Securitization
	Undertakings
	” means representations, warranties, covenants and
	indemnities entered into by the Company or any Subsidiary of the Company which
	are customary in an accounts receivable securitization transaction involving a
	comparable company.
	 
	“
	Stated Maturity
	”
	means, with respect to any security, the date specified in such security as the
	fixed date on which the payment of principal of such security is due and
	payable, including pursuant to any mandatory redemption provision (but excluding
	any provision
	providing for the
	repurchase of such security at the option of the holder thereof upon the
	happening of any contingency beyond the control of the issuer unless such
	contingency has occurred).
	 
	“
	Subsidiary
	” means, in
	respect of any Person, any corporation, company (including any limited liability
	company), association, partnership, joint venture or other business entity of
	which a majority of the total voting power of the Voting Stock is at the time
	owned or controlled, directly or indirectly, by:
	 
	(a) such
	Person;
	 
	(b) such Person and
	one or more Subsidiaries of such Person; or
	 
	(c) one or more
	Subsidiaries of such Person.
	 
	 “
	Trust Indenture Act
	”
	or “
	TIA
	” means
	the Trust Indenture Act of 1939 as in force at the date as of which this
	Indenture was executed, except as provided in Section 9.05;
	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 such successor
	Trustee.
	 
	“
	Uniform Commercial
	Code
	” means the New York Uniform Commercial Code as in effect from time
	to time.
	 
	 
	“
	U.S. Government
	Obligations
	” means direct obligations of the United States for the
	payment of which its full faith and credit is pledged, or obligations of a
	Person controlled or supervised by and acting as an agency or instrumentality of
	the United States and the payment of which is unconditionally guaranteed as a
	full faith and credit obligation by the United States which, in either case, are
	not callable or redeemable at the option of the issuer thereof, and shall also
	include a depository receipt issued by a bank (as defined in Section 3(a)(2) of
	the Securities Act of 1933, as amended) as custodian with respect to any such
	U.S. Government’ obligations or a specific payment of principal of or interest
	on any such U.S. Government Obligations held by such custodian for the account
	of the holder of such depository receipt, provided that (except as required by
	law) such custodian is not authorized to make any deduction from the amount
	payable to the holder of such depository receipt from any amount received by the
	custodian in respect of the U.S. Government Obligations or the specific payment
	of principal of or interest on the U.S. Government Obligations evidenced by such
	depository receipt.
	 
	“
	Vice President
	,” when
	used with respect to the Company or the Trustee, means any vice president,
	whether or not designated by a number or a word or words added before or after
	the title “vice president.”
	 
	“
	Voting Stock
	” of any
	specified “person” (as that term is used in Section 13(d)(3) of the Exchange
	Act) as of any date means the capital stock of such person that is at the time
	entitled to vote generally in the election of the board of directors of such
	person.
	 
	“
	Wholly Owned
	Subsidiary
	” means, in respect of any Person, a Subsidiary with respect to
	which such Person owns, directly or indirectly, all of the Voting
	Stock.  Unless otherwise required by the context, Wholly Owned
	Subsidiary shall refer to a Wholly Owned Subsidiary of the Company.
	 
	SECTION
	1.02.
	       
	Other
	Definitions
	.
	 
| 
	Term
 | 
	Defined
	in
	Section
 | 
| 
	“Exchange
	Security”
 | 
	Appendix
	A
 | 
| 
	“Global
	Security”
 | 
	Appendix
	A
 | 
| 
	“OID”
 | 
	2.01
 | 
| 
	“Original
	Securities”
 | 
	2.01
 | 
| 
	“Paying
	Agent”
 | 
	2.04
 | 
| 
	“Registered
	Exchange Offer”
 | 
	Appendix
	A
 | 
| 
	“Registrar”
 | 
	2.04
 | 
| 
	“Registration
	Agreement”
 | 
	Appendix
	A
 | 
| 
	“Securities
	Custodian”
 | 
	Appendix
	A
 | 
| 
	“Shelf
	Registration Statement”
 | 
	Appendix
	A
 | 
 
	 
	 
	 
	 
	SECTION
	1.03.
	      
	Incorporation by Reference
	of Trust Indenture Act
	.  This Indenture is subject to the
	mandatory provisions of the TIA, which are incorporated by reference in and made
	a part of this Indenture.  The following TIA terms have the following
	meanings:
	 
	“Commission” means
	the SEC.
	 
	“indenture
	securities” means the Securities.
	 
	“indenture security
	holder” means a Holder.
	 
	“indenture to be
	qualified” means this Indenture.
	 
	“indenture trustee”
	or “institutional trustee” means the Trustee.
	 
	“obligor” on the
	indenture securities means the Company and any other obligor on the indenture
	securities.
	 
	All other TIA terms
	used in this Indenture that are defined by the TIA, defined by TIA reference to
	another statute or defined by SEC rule have the meanings assigned to them by
	such definitions.
	 
	SECTION
	1.04.     
	Rules of
	Construction
	.  For all purposes of this Indenture, except as
	otherwise expressly provided or unless the context otherwise
	requires:
	 
	(1)
	the terms defined in this
	Section have the meanings assigned to them in this Section and include the
	plural as well as the singular;
	 
	(2)
	all other terms used
	herein which are defined in the Trust Indenture Act, either directly or by
	reference therein, have the meanings assigned to them therein;
	 
	(3)
	all accounting terms not
	otherwise defined herein have the meanings assigned to them in accordance with
	United States generally accepted accounting principles, and, except as otherwise
	herein expressly provided, the term “generally accepted accounting principles”
	with respect to any computation required or permitted hereunder shall mean such
	accounting principles as are generally accepted at the date of such
	computation;
	 
	(4)
	the words “herein,”
	“hereof,” and “hereunder” and other words of similar import refer to this
	Indenture as a whole and not to any particular Article, Section or other
	subdivision; and
	 
	 
	(5)
	headings are for
	convenience of reference only and do not affect interpretation.
	 
	SECTION
	1.05.
	      
	Acts of
	Holders
	.  (a)  Any request, demand, authorization,
	direction, notice, consent, waiver or other action provided by this Indenture to
	be given 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 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. 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 conclusive in favor of the Trustee and the
	Company, if made in the manner provided is this Section.
	 
	(b)           The
	fact and date of the execution by any Person of any such instrument or writing
	may be proved by the affidavit of a witness of such execution or by a
	certificate of a notary public or other officer authorized by law to take
	acknowledgements of deeds, certifying that the individual signing such
	instrument or writing acknowledged to him the execution thereof. Where such
	execution is by a signer acting in a capacity other than his individual
	capacity, such certificate or affidavit shall also constitute sufficient proof
	of his 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.
	 
	(c)           At
	any time, the ownership of Securities shall be proved by the
	Registrar.
	 
	(d)           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 or the Company in
	reliance thereon, whether or not notation of such action is made upon such
	Security.
	 
	ARTICLE
	II
	 
	The
	Securities
	 
	SECTION
	2.01.
	      
	Amount of Securities;
	Issuable in Series
	.  (a)  The aggregate principal
	amount of Securities which may be authenticated and delivered under this
	Indenture is unlimited.  All Securities shall be identical in all
	respects other than issue prices and issuance dates.  The Securities
	may be issued in one or more series;
	provided
	,
	however
	, that any
	Securities issued with original issue discount (“OID”) for federal income tax
	purposes shall not be issued as part of the same series as any Securities that
	are issued with a different amount of OID or are not issued with
	OID.  All Securities of any one series shall be substantially
	identical except as to denomination.
	 
	 
	 
	(b)           Subject
	to Section 2.03, the Trustee shall authenticate Securities for original
	issue on the Issue Date in the aggregate principal amount of $600,000,000 (the
	“Original Securities”).  With respect to any Securities issued after
	the Issue Date (except for Securities authenticated and delivered upon
	registration of transfer of, or in exchange for, or in lieu of, Original
	Securities pursuant to Section 2.07, 2.08, 2.09 or 3.06 or
	Appendix A), there shall be established in or pursuant to a Board
	Resolution, and subject to Section 2.03, set forth, or determined in the
	manner provided in an Officers’ Certificate, or established in one or more
	indentures supplemental hereto, prior to the issuance of such
	Securities:
	 
	(1)
	whether such Securities
	shall be issued as part of a new or existing series of Securities and, if issued
	as part of a new series, the title of such Securities (which shall distinguish
	the Securities of the series from Securities of any other series);
	 
	(2)
	the aggregate principal
	amount of such Securities to be authenticated and delivered under this
	Indenture, which may be issued for an unlimited aggregate principal amount
	(except for Securities authenticated and delivered upon registration of transfer
	of, or in exchange for, or in lieu of, other Securities of the same series
	pursuant to Section 2.07, 2.08, 2.09 or 3.06 or Appendix A and except
	for Securities which, pursuant to Section 2.03, are deemed never to have
	been authenticated and delivered hereunder);
	 
	(3)
	the issue price and
	issuance date of such Securities, including the date from which interest on such
	Securities shall accrue;
	 
	(4)
	if applicable, that such
	Securities shall be issuable in whole or in part in the form of one or more
	Global Securities and, in such case, the respective
	 
	(5)
	depositories for
	such Global Securities; the form of any legend or legends that shall be borne by
	any such Global Security in addition to or in lieu of that set forth in
	Exhibit 1 to Appendix A and any circumstances in addition to or in
	lieu of those set forth in Section 2.3 of Appendix A in which any such
	Global Security may be exchanged in whole or in part for Securities registered;
	and any transfer of such Global Security in whole or in part may be registered
	in the name or names of Persons other than the depository for such Global
	Security or a nominee thereof; and
	 
	(6)
	if applicable, that such
	Securities shall not be issued in the form of Initial Securities subject to
	Appendix A, but shall be issued in the form of Exchange Securities as set forth
	in Exhibit A.
	 
	SECTION
	2.02.
	     
	Form and
	Dating
	.  Provisions relating to the Initial Securities of each
	series and the Exchange Securities are set forth in Appendix A, which is
	hereby incorporated in and expressly made part of this Indenture.  The
	Initial Securities of each series and the Trustee’s certificate of
	authentication shall be substantially in the form of Exhibit 1 to
	Appendix A which is hereby incorporated in and
	 
	 
	expressly made a
	part of this Indenture.  The Exchange Securities and the Trustee’s
	certificate of authentication shall be substantially in the form of
	Exhibit A, which is hereby incorporated in and expressly made a part of
	this Indenture.  The Securities of each series may have notations,
	legends or endorsements required by law, stock exchange rule, agreements to
	which the Company is subject, if any, or usage, provided that any such notation,
	legend or endorsement is in a form reasonably acceptable to the
	Company.  Each Security shall be dated the date of its
	authentication.  The terms of the Securities of each series set forth
	in Exhibit 1 to Appendix A and Exhibit A are part of the terms of
	this Indenture.
	 
	SECTION 2.03. 
	   
	Execution and
	Authentication
	.  (a)  An Officer (and for purposes of
	this Section 2.03, the term Officer shall include any Vice President of the
	Company authorized by the Board of Directors) shall sign the Securities for the
	Company by manual or facsimile signature.
	 
	(b)           If
	an Officer whose signature is on a Security no longer holds that office at the
	time the Trustee authenticates the Security, the Security shall be valid
	nevertheless.
	 
	(c)           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 written order of the
	Company for the authentication and delivery of such Securities, and the Trustee
	in accordance with such written order of the Company shall authenticate and
	deliver such Securities.  Other than in the case of the Original
	Securities, such written order of the Company for the authentication and
	delivery of such Securities shall be in the form of an Officers’
	Certificate.
	 
	(d)           A
	Security shall not be valid until an authorized signatory of the Trustee
	manually signs the certificate of authentication on the Security.  The
	signature shall be conclusive evidence that the Security has been authenticated
	under this Indenture.
	 
	(e)           The
	Trustee may appoint an authenticating agent reasonably acceptable to the Company
	to authenticate the Securities.  Unless limited by the terms of such
	appointment, an authenticating agent may authenticate Securities whenever the
	Trustee may do so.  Each reference in this Indenture to authentication
	by the Trustee includes authentication by such agent.  An
	authenticating agent has the same rights as any Registrar, Paying Agent or agent
	for service of notices and demands.
	 
	SECTION
	2.04.
	    
	Registrar and Paying
	Agent
	.  (a)  The Company shall maintain an office or
	agency in the City of New York where Securities may be presented for
	registration of transfer or for exchange (the “Registrar”) and an office or
	agency in the City of New York where Securities may be presented for payment
	(the “Paying Agent”).  The Registrar shall keep a register of the
	Securities and of their transfer and exchange.  The Company may have
	one or more co-registrars and one or more additional paying
	agents.  The term “Paying Agent” includes any additional paying
	agent.
	 
	 
	 
	(b)           The
	Company shall enter into an appropriate agency agreement with any Registrar,
	Paying Agent or co-registrar not a party to this Indenture, which shall
	incorporate the terms of the TIA.  Such agreement shall implement the
	provisions of this Indenture that relate to such agent.  The Company
	shall notify the Trustee in writing of the name and address of any such
	agent.  If the Company fails to maintain a Registrar or Paying Agent,
	the Trustee shall act as such and shall be entitled to appropriate compensation
	therefor pursuant to Section 7.07.  The Company or any of its
	domestically incorporated Wholly Owned Subsidiaries may act as Paying Agent,
	Registrar, co-registrar or transfer agent.
	 
	(c)           The
	Company hereby appoints the Trustee as initial Registrar and initial Paying
	Agent in connection with the Securities.
	 
	SECTION
	2.05.
	    
	Paying Agent To Hold Money
	in Trust
	.  Prior to each due date of the principal and interest
	on any Security, the Company shall deposit with the Paying Agent a sum
	sufficient to pay such principal and interest when so becoming
	due.  The Company shall require each Paying Agent (other than the
	Trustee) to agree in writing that the Paying Agent shall hold in trust for the
	benefit of Holders or the Trustee all money held by the Paying Agent for the
	payment of principal of or interest on the Securities and shall notify the
	Trustee of any default by the Company in making any such payment.  If
	the Company or a Wholly Owned Subsidiary acts as Paying Agent, it shall
	segregate the money held by it as Paying Agent and hold it as a separate trust
	fund.  The Company at any time may require a Paying Agent to pay all
	money held by it to the Trustee and to account for any funds disbursed by the
	Paying Agent.  Upon complying with this Section 2.05, the Paying Agent
	shall have no further liability for the money delivered to the
	Trustee.
	 
	SECTION
	2.06.
	   
	Holder
	Lists
	.  The Trustee shall preserve in as current a form as is
	reasonably practicable the most recent list available to it of the names and
	addresses of Holders.  If the Trustee is not the Registrar, the
	Company shall 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.
	SECTION
	2.07.
	    
	Replacement
	Securities
	.  (a)  If a mutilated Security is
	surrendered to the Registrar or if the Holder of a Security claims that such
	Security has been lost, destroyed or wrongfully taken, the Company shall issue
	and the Trustee shall authenticate a replacement Security if the requirements of
	Section 8-405 of the Uniform Commercial Code are met and the Holder
	satisfies any other reasonable requirements of the Trustee.  Such
	Holder shall furnish an indemnity bond sufficient in the judgment of the Company
	and the Trustee to protect the Company, the Trustee, the Paying Agent, the
	Registrar and any co-registrar from any loss which any of them may suffer if a
	Security is replaced.  The Company and the Trustee may charge the
	Holder for their expenses in replacing a Security.
	 
	 
	 
	(b)           Every
	replacement Security is an additional obligation of the Company.
	 
	SECTION
	2.08.
	    
	Outstanding
	Securities
	.  (a)  Securities outstanding at any time
	are all Securities authenticated by the Trustee except for those canceled by it,
	those delivered to it for cancellation and those described in this
	Section 2.08 as not outstanding.  A Security does not cease to be
	outstanding because the Company or an Affiliate of the Company holds the
	Security.
	 
	(b)           If
	a Security is replaced pursuant to Section 2.07, it ceases to be
	outstanding unless the Trustee and the Company receive proof satisfactory to
	them that the replaced Security is held by a bona fide purchaser.
	 
	(c)           If
	the Paying Agent segregates and holds in trust, in accordance with this
	Indenture, on a redemption date or maturity date money sufficient to pay all
	principal and interest payable on that date with respect to the Securities (or
	portions thereof) to be redeemed or maturing, as the case may be, then on and
	after that date such Securities (or portions thereof) cease to be outstanding
	and interest on them ceases to accrue.
	 
	SECTION
	2.09.
	    
	Temporary
	Securities
	.  Until definitive Securities are ready for
	delivery, the Company may prepare and the Trustee shall authenticate temporary
	Securities.  Temporary Securities shall be substantially in the form
	of definitive Securities but may have variations that the Company considers
	appropriate for temporary Securities.  Without unreasonable delay, the
	Company shall prepare and the Trustee shall authenticate definitive Securities
	and deliver them in exchange for temporary Securities.
	 
	SECTION
	2.10.
	    
	Cancellation
	.  The
	Company at any time may deliver Securities to the Trustee for
	cancellation.  The Registrar and the Paying Agent shall forward to the
	Trustee any Securities surrendered to them for registration of transfer,
	exchange or payment.  The Trustee and no one else shall cancel all
	Securities surrendered for registration of transfer, exchange, payment or
	cancellation and will dispose of all cancelled Securities in accordance with its
	customary procedures unless the Company directs the Trustee to deliver canceled
	Securities to the Company.  The Company may not issue new Securities
	to replace Securities it has redeemed, paid or delivered to the Trustee for
	cancellation.
	 
	SECTION
	2.11.
	    
	Defaulted
	Interest
	.  If the Company defaults in a payment of interest on
	the Securities, the Company shall pay the defaulted interest (plus interest on
	such defaulted interest to the extent lawful) in any lawful
	manner.  The Company may pay the
	defaulted interest
	to the persons who are Holders on a subsequent special record
	date.  The Company shall fix or cause to be fixed any such special
	record date and payment date to the reasonable satisfaction of the Trustee and
	shall promptly mail to each Holder a notice that states the special record date,
	the payment date and the amount of defaulted interest to be paid.
	 
	 
	 
	SECTION
	2.12.
	    
	CUSIP
	Numbers
	.  The Company in issuing the Securities may use “CUSIP”
	numbers (if then generally in use) and, if so, the Trustee shall use “CUSIP”
	numbers in notices of redemption as a convenience to Holders;
	provided
	,
	however
	, that neither
	the Company nor the Trustee shall have any responsibility for any defect in the
	“CUSIP” number that appears on any Security, check, advice of payment or
	redemption notice, and any such notice may state that no representation is made
	as to the correctness of such numbers either as printed on the Securities 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, and any such
	redemption shall not be affected by any defect in or omission of such numbers.
	The Company shall promptly notify the Trustee in writing of any change in the
	CUSIP number(s).
	 
	ARTICLE
	III
	 
	Redemption
	 
	SECTION
	3.01.
	    
	Notices to
	Trustee
	.  (a)  If the Company elects to redeem
	Securities pursuant to paragraph 5 of the Securities or is required to
	redeem Securities pursuant to paragraph 8 of the Securities, it shall
	notify the Trustee in writing of the redemption date, the principal amount of
	Securities to be redeemed and that such redemption is being made pursuant to
	either paragraph 5 or paragraph 8 of the Securities.
	 
	(b)           The
	Company shall give each notice to the Trustee provided for in this Section 3.01
	at least 45 days before the redemption date unless the Trustee consents to
	a shorter period.  Such notice shall be accompanied by an Officers’
	Certificate from the Company to the effect that such redemption will comply with
	the conditions herein.
	 
	SECTION
	3.02.
	    
	Selection of Securities To
	Be Redeemed
	.  If fewer than all the Securities are to be
	redeemed pursuant to paragraph 5 of the Securities, the Trustee shall
	select the Securities to be redeemed pro rata or by lot or by a method that
	complies with applicable legal and securities exchange requirements, if any, and
	that the Trustee considers fair and appropriate and in accordance with methods
	generally used at the time of selection by fiduciaries in similar
	circumstances.  The Trustee shall make the selection from outstanding
	Securities not previously called for redemption.  The Trustee may
	select for redemption portions of the principal of Securities that have
	denominations larger than $2,000.  Securities and portions of them the
	Trustee selects shall be in amounts of $2,000 or a whole multiple of
	$1,000.  Provisions of this Indenture that apply to Securities called
	for redemption also apply to portions of Securities called for
	redemption.  The Trustee shall notify the Company promptly of the
	Securities or portions of Securities to be redeemed.
	 
	 
	 
	SECTION
	3.03.
	    
	Notice of
	Redemption
	.  (a)  At least 30 days but not more
	than 60 days before a date for redemption of Securities, the Company shall mail
	a notice of
	redemption by
	first-class mail to each Holder of Securities to be redeemed at such Holder’s
	registered address.  The notice shall identify the Securities
	(including CUSIP number(s)) to be redeemed and shall state:
	 
	(1)
	the redemption
	date;
	 
	(2)
	the redemption
	price;
	 
	(3)
	the name and address of
	the Paying Agent;
	 
	(4)
	that Securities called
	for redemption must be surrendered to the Paying Agent to collect the redemption
	price;
	 
	(5)
	if fewer than all the
	outstanding Securities are to be redeemed, the identification and principal
	amounts of the particular Securities to be redeemed;
	 
	(6)
	that, unless the Company
	defaults in making such redemption payment, interest on Securities (or portion
	thereof) called for redemption ceases to accrue on and after the redemption
	date, and the only remaining right of the Holders is to receive payment of the
	redemption price upon surrender to the Paying Agent; and
	 
	(7)
	that no representation is
	made as to the correctness or accuracy of the CUSIP number, if any, listed in
	such notice or printed on the Securities.
	 
	(b)           At
	the Company’s written request, the Trustee shall give the notice of redemption
	in the Company’s name and at the Company’s expense.  In such event,
	the Company shall provide the Trustee with the information required by this
	Section 3.03 at least 45 days before the redemption date.
	 
	SECTION
	3.04.
	    
	Effect of Notice of
	Redemption
	.  Once notice of redemption is mailed, Securities
	called for redemption become due and payable on the redemption date and at the
	redemption price stated in the notice.  Upon surrender to the Paying
	Agent, such Securities shall be paid at the redemption price stated in the
	notice, plus accrued interest, if any, to the redemption date (subject to the
	right of Holders of record on the relevant record date to receive interest due
	on the related interest payment date that is on or prior to the date of
	redemption).  Failure to give notice of any defect in the notice to
	any Holder shall not affect the validity of the notice to any other
	Holder.
	 
	SECTION
	3.05.
	    
	Deposit of Redemption
	Price
	.  Prior to or by 10:00 a.m., New York City time on the
	redemption date, the Company shall deposit with the Paying Agent (or, if the
	Company or a Wholly Owned Subsidiary is the Paying Agent, shall segregate and
	hold in trust) money sufficient to pay the redemption price
	 
	 
	 
	of
	and accrued interest, if any (subject to the right of Holders of record on the
	relevant record date to receive interest due on the related interest payment
	date that is on or prior to the date of redemption), on all Securities to be
	redeemed on that date other than Securities or portions of Securities called for
	redemption that have been delivered by the Company to the Trustee for
	cancellation.
	 
	SECTION
	3.06.
	    
	Securities Redeemed in
	Part
	.  Upon surrender of a Security that is redeemed in part,
	the Company shall execute and the Trustee shall authenticate for the Holder (at
	the Company’s expense) a new Security equal in principal amount to the
	unredeemed portion of the Security surrendered.
	 
	ARTICLE
	IV
	 
	Covenants
	 
	SECTION
	4.01.
	    
	Payment of Principal,
	Premium and Interest
	.  The Company covenants and agrees for the
	benefit of the Securities that it will duly and punctually pay the principal of
	(and premium, if any) and interest on the Securities in accordance with the
	terms of the Securities and this Indenture.
	 
	SECTION
	4.02.
	    
	Maintenance of Office or
	Agency
	.  (a)  The Company will maintain or cause to
	be maintained in each Place of Payment for the Securities an office or agency
	where Securities may be presented or surrendered for payment, where Securities
	may be surrendered for registration of transfer or exchange and where notices
	and demands to or upon the Company in respect of the Securities and this
	Indenture may be served, and the Company hereby initially appoints the Corporate
	Trust Office of the Trustee as its agent to receive all such presentations,
	surrenders, notices and demands. 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, and the Company hereby appoints the
	Trustee as its agent to receive all such presentations, surrenders, notices and
	demands.
	 
	(b)           The
	Company may also from time to time designate one or more other offices or
	agencies where the Securities 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 the Securities 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.
	 
	SECTION
	4.03.
	    
	Money for Securities
	Payments to Be Held in Trust
	.  (a)  If the Company
	shall at any time act as its
	 
	 
	 
	own Paying Agent
	with respect to the Securities, it will, on or before each due date of the
	principal of (and premium, if any) or interest on any of the Securities,
	segregate and hold in trust for the benefit of the Persons entitled thereto a
	sum sufficient to pay the principal (and premium, if any) or interest so
	becoming due until such sums shall be paid to such Persons or otherwise disposed
	of as herein provided and will promptly notify the Trustee of its action or
	failure so to act.
	 
	(b)           Whenever
	the Company shall have one or more Paying Agents for the Securities, it will,
	prior to each due date of the principal of (and premium, if any) or interest on
	any Securities, deposit with a Paying Agent a sum sufficient to pay the
	principal (and premium, if any) or interest so becoming due, such sum to be held
	in trust for the benefit of the Persons
	entitled to such
	principal, premium or interest, and (unless such Paying Agent is the Trustee)
	the Company will promptly notify the Trustee of its action or failure so to
	act.
	 
	(c)           The
	Company will cause each Paying Agent for the 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, that
	such Paying Agent will:
	 
	(1)
	hold all sums held by it
	for the payment of the principal of (and premium, if any) or interest on
	Securities in trust for the benefit of the Persons entitled thereto until such
	sums shall be paid to such Persons or otherwise disposed of as herein
	provided;
	 
	(2)
	give the Trustee notice
	of any default by the Company (or any other obligor upon the Securities) in the
	making of any payment of principal (and premium, if any) or interest on the
	Securities; and
	 
	(3)
	at any time during the
	continuance of any such default, upon the written request of the Trustee,
	forthwith pay to the Trustee all sums so held in trust by such Paying
	Agent.
	 
	(d)           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.
	 
	(e)           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 (and premium, if any) or
	interest on any Security and remaining unclaimed for two years after such
	principal (and premium, if any) 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
	4.04.
	    
	Corporate
	Existence
	.  Subject to Article V, the Company will do or cause
	to be done all things necessary to preserve and keep in full force and effect
	its corporate existence and that of each Subsidiary and the rights (charter and
	statutory) and franchises of the Company and its Subsidiaries; provided,
	however, that the Company shall not be required to preserve any such right or
	franchise or to retain any Subsidiary if the Company shall determine that the
	preservation or retention thereof is no longer desirable in the conduct of the
	business of the Company and its Subsidiaries considered as a whole and that the
	loss thereof is not disadvantageous in any material respect to the
	Holders.
	 
	SECTION
	4.05.
	    
	Maintenance of
	Properties
	.  The Company will cause all properties deemed by
	the Company to be necessary and useful in the conduct of its business or
	the
	business of any Subsidiary to be maintained and kept in such condition, repair
	and working order and supplied with such equipment and will cause to be made
	such repairs, renewals, replacements, betterments and improvements thereof, all
	as in the judgment of the Company may be necessary or appropriate in the
	performance of its business, provided, however, that nothing in this Section
	shall prevent the Company from discontinuing the operation and maintenance of
	any of such properties, or disposing of any of them, if such discontinuance or
	disposal is, in the judgment of the Company or of the Subsidiary concerned,
	desirable in the conduct of its business or the business of any Subsidiary and
	not disadvantageous in any material respect to the Holders.
	 
	SECTION
	4.06.
	    
	Payment of Taxes and Other
	Claims
	.  The Company will pay or discharge or cause to be paid
	or discharged, before the same shall become delinquent, and, in each case, only
	if the failure to pay or discharge could be disadvantageous in any material
	respect to the Holders (1) all taxes, assessments and governmental charges
	levied or imposed upon the Company or any Subsidiary or upon the income, profits
	or property of the Company or any Subsidiary, and (2) all lawful claims for
	labor, materials and supplies which, if unpaid, might by law become a lien upon
	the property of the Company or any Subsidiary; provided, however, that the
	Company shall not be required to pay or discharge or cause to be paid or
	discharged any such tax, assessment, charge or claim whose amount, applicability
	or validity is being contested in good faith by appropriate proceedings or
	otherwise and the Company shall have set aside on its books adequate reserves
	with respect thereto (if and to the extent required by generally accepted
	accounting principles).
	 
	SECTION
	4.07.
	    
	Limitations on Liens on
	Stock or Indebtedness of Principal Subsidiary
	.  For so long as
	any Securities issued pursuant to this Indenture are Outstanding, the Company
	will not, nor will it permit any Subsidiary to, create, assume, incur or suffer
	to exist any mortgage, pledge, lien, encumbrance, charge or security interest of
	any kind, other than a Purchase Money Lien, upon any stock or indebtedness,
	whether owned on the date any Securities are first
	 
	 
	 
	issued or
	thereafter acquired, of any Principal Subsidiary, to secure any Obligation
	(other than the Securities) of the Company, any Subsidiary or any other person,
	without in any such case making effective provision whereby all of the
	outstanding Securities shall be directly secured equally and ratably with such
	Obligation.  This Section shall not (i) apply to any mortgage, pledge,
	lien, encumbrance, charge or security interest on any stock or indebtedness of a
	corporation existing at the time such corporation becomes a Subsidiary, (ii)
	restrict any other property of the Company or its Subsidiaries or (iii) restrict
	the sale by the Company or any Subsidiary of any stock or indebtedness of any
	Subsidiary.
	 
	SECTION
	4.08.
	    
	Limitations on Funded
	Debt
	.  (a)  For so long as any Securities issued
	pursuant to this Indenture are Outstanding, the Company will not permit any
	Restricted Subsidiary to incur, issue, guarantee or create any Funded Debt
	unless, after giving effect thereto, the sum of the aggregate amount of all
	outstanding Funded Debt of the Restricted Subsidiaries would not exceed an
	amount equal to 15% of Consolidated Net Tangible Assets.
	 
	(b)           This
	Section shall not apply to, and there shall be excluded from Funded Debt in any
	computation pursuant hereto, Funded Debt secured by: (i) Liens on real or
	physical property of any corporation existing at the time such corporation
	becomes a Subsidiary; (ii) Liens on real or physical property existing at the
	time of acquisition thereof incurred within 180
	days of the time of
	acquisition thereof (including, without limitation, acquisition through merger
	or consolidation) by the Company or any Restricted Subsidiary; (iii) Liens on
	real or physical property thereafter acquired (or constructed) by the Company or
	any Restricted Subsidiary and created prior to, at the time of, or within 270
	days after such acquisition (including, without limitation, acquisition through
	merger or consolidation) (or the completion of such construction or commencement
	of commercial operation of such property, whichever is later) to secure or
	provide for the payment of all or any part of the purchase price (or the
	construction price) thereof; (iv) Liens in favor of the Company or any
	Restricted Subsidiary; (v) Liens in favor of the United States of America, any
	State thereof or the District of Columbia, or any agency, department or other
	instrumentality thereof, to secure partial, progress, advance or other payments
	pursuant to any contract or the provisions of any statute, (vi) Liens incurred
	or assumed in connection with the issuance of revenue bonds the interest on
	which is exempt from federal income taxation pursuant to Section 103(b) of the
	Internal Revenue Code of 1954, as amended; (vii) Liens securing the performance
	of any contract or undertaking not directly or indirectly in connection with the
	borrowing of money, the obtaining of advances or credit or the securing of
	Funded Debt, if made and continuing in the ordinary course of business; (viii)
	Liens incurred (no matter when created) in connection with the Company or a
	Restricted Subsidiary engaging in a leveraged or single-investor lease
	transaction; provided, however, that the instrument creating or evidencing any
	borrowings secured by such Lien will provide that such borrowings are payable
	solely out of the income and proceeds of the property subject to such Lien and
	are not a general obligation of the Company or such Restricted Subsidiary; (ix)
	Liens under workers’ compensation laws, unemployment insurance laws or similar
	legislation, or good faith deposits in connection with bids, tenders, contracts
	or deposits to secure public or statutory obligations of the Company or any
	Restricted Subsidiary, or
	 
	 
	 
	deposits of cash or
	obligations of the United States of America to secure surety, repletion and
	appeal bonds to which the Company or any Restricted Subsidiary is a party or in
	lieu of such bonds, or pledges or deposits for similar purposes in the ordinary
	course of business, or Liens imposed by law, such as laborers’ or other
	employees’, carriers’, warehousemen’s, mechanics’, materialmen’s and vendors’
	Liens and Liens arising out of judgments or awards against the Company or any
	Restricted Subsidiary with respect to which the Company or such Restricted
	Subsidiary at the time shall be prosecuting an appeal or proceedings for review
	and with respect to which it shall have secured a stay of execution pending such
	appeal or proceedings for review, or Liens for taxes not yet subject to
	penalties for nonpayment or the amount or validity of which is being in good
	faith contested by appropriate proceedings by the Company or any Restricted
	Subsidiary, as the case may be, or minor survey exceptions, minor encumbrances,
	easement or reservations of, or rights of others for, rights-of-way, sewers,
	electric lines, telegraph and telephone lines and other similar purposes, or
	zoning or other restrictions or Liens on the use of real properties which Liens,
	exceptions, encumbrances, easements, reservations, rights and restrictions do
	not, in the opinion of the Company, in the aggregate materially detract from the
	value of said properties or materially impair their use in the operation of the
	business of the Company and its Restricted Subsidiaries; (x) Liens incurred to
	finance construction, alteration or repair of any real or physical property and
	improvements thereto prior to or within 270 days after completion of such
	construction, alteration or repair; (xi) Liens incurred (no matter when created)
	in connection with a Securitization Transaction; (xii) Liens on property (or any
	Receivable arising in connection with the lease thereof) acquired by the Company
	or a Restricted Subsidiary through repossession, foreclosure or like proceeding
	and existing at the time of the repossession, foreclosure, or like
	proceeding; (xiii)
	Liens on deposits of the Company or a Restricted Subsidiary with banks (in the
	aggregate, not exceeding $50 million), in accordance with customary banking
	practice, in connection with the providing by the Company or a Restricted
	Subsidiary of financial accommodations to any person in the ordinary course of
	business; or (xiv) any extension, renewal, refunding or replacement of the
	foregoing.
	 
	SECTION
	4.09.
	    
	Waiver of Certain
	Covenants
	.  The Company may omit in any particular instance to
	comply with any term, provision or condition set forth in Sections 4.01 and 4.08
	of this Indenture with respect to the Securities if before the time for such
	compliance the Holders of at least a majority in principal amount of the
	Outstanding Securities 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 and the duties of
	the Trustee in respect of any such term, provision or condition shall remain in
	full force and effect.
	 
	SECTION
	4.10.
	    
	Statement as to
	Compliance
	.  The Company will deliver to the Trustee, by May 1
	of each year, a written statement, signed by the principal executive officer,
	principal financial officer or principal accounting officer of the Company and
	by the Treasurer, an Assistant Treasurer, the Controller, an Assistant
	Controller, the Secretary or an Assistant Secretary of the Company, stating, as
	to each signer thereof, that
	 
	 
	 
	(1)
	a review of the
	activities of the Company during such year and of performance under this
	Indenture has been made under his supervision, and
	 
	(2)
	to the best of his
	knowledge, based on such review, (a) the Company has fulfilled all its
	obligations under this indenture throughout such year, or, if there has been a
	default in the fulfillment of any such obligation, specifying each such default
	known to him and the nature and status thereof, and (b) no event has occurred
	and is continuing which is, or after notice or lapse of time or both would
	become, an Event of Default, or, if such an event has occurred and is
	continuing, specifying each such event known to him and the nature and status
	thereof.
	 
	SECTION
	4.11.    
	[
	Reserved
	]
	 
	SECTION
	4.12.
	    
	Change of
	Control
	.  (a)  If a Change of Control Repurchase
	Event occurs with respect to the Securities, unless the Company has exercised
	its right to redeem the Notes pursuant to paragraph 5 of the Securities, the
	Company will make an offer to each Holder of the Securities to repurchase all or
	any part (in integral multiples of $1,000) of that Holder’s Securities at a
	repurchase price (the “Repurchase Price”) in cash equal to 101% of the aggregate
	principal amount of such Securities repurchased plus any accrued and unpaid
	interest on the Notes repurchased to, but not including, the Repurchase Date
	(defined below). Within 30 days following a Change of Control Repurchase Event
	or, at the Company’s option, prior to a Change of Control, but after the public
	announcement of a Change of Control, the Company will mail, or cause to be
	mailed, a notice to each Holder of the Securities, with a copy to the Trustee,
	describing the transaction or transactions that constitute or may constitute the
	Change of Control Repurchase Event and offering to repurchase the Securities on
	the payment date specified in the
	notice (such offer
	the “Repurchase Offer” and such date the “Repurchase Date”), which Repurchase
	Date will be no earlier than 30 days and no later than 60 days from the date
	such notice is mailed. The notice shall, if mailed prior to the date of
	consummation of the Change of Control, state that the Repurchase Offer is
	conditioned on a Change of Control Repurchase Event occurring on or prior to the
	Repurchase Date.
	 
	(b)           The
	Company will comply with the requirements of Rule 14e-1 under the Exchange Act
	and any other securities laws and regulations thereunder to the extent those
	laws and regulations are applicable in connection with the repurchase of the
	Securities 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 Securities, the
	Company will comply with the applicable securities laws and regulations and will
	not be deemed to have breached its obligations under the Change of Control
	Repurchase Event provisions of the Securities by virtue of such
	conflict.
	 
	(c)           On
	the Repurchase Date, the Company will, to the extent lawful:
	 
	 
	 
	(1)
	accept for payment all
	Securities or portions of Securities properly tendered pursuant to the
	Repurchase Offer;
	 
	(2)
	deposit with Paying Agent
	an amount equal to the aggregate Repurchase Price for all Securities or portions
	of Securities properly tendered; and
	 
	(3)
	deliver, or cause to be
	delivered, to the Trustee the Securities properly accepted, together with an
	Officers’ Certificate stating the aggregate principal amount of Securities being
	purchased by the Company pursuant to the Repurchase Offer and that all
	conditions precedent to the repurchase by the Company of Securities pursuant to
	the Repurchase Offer have been complied with.
	 
	(d)           The
	Trustee will promptly mail, or cause the Paying Agent promptly to mail, to each
	Holder of Securities, or portions of Securities, properly tendered the
	Repurchase Price for such Securities or portions of Securities, and the Trustee
	will promptly authenticate and mail (or cause to be transferred by book-entry)
	to each Holder a new Note equal in principal amount to any unpurchased portion
	of any Securities surrendered, if applicable; provided that each new Note will
	be in a principal amount of an integral multiple of $1,000.
	 
	(e)           The
	Company will not be required to make a Repurchase Offer upon a Change of Control
	Repurchase Event if a third party makes such an offer in the manner, at the
	times and otherwise in compliance with the requirements for such an offer made
	by the Company and such third party purchases all Securities or portions of
	Securities properly tendered and not withdrawn under its offer.
	 
	(f)           The
	parties acknowledge that the Company may not have sufficient funds to repurchase
	all Securities or portions of Securities properly tendered upon a Change of
	Control Repurchase Event.
	 
	SECTION
	4.13.
	     
	Calculation of Original
	Issue Discount
	. The Company shall file with the Trustee promptly at the
	end of each calendar year (i) a written notice specifying the amount, if any, of
	original issue discount (including daily rates and accrual periods) accrued on
	Outstanding Securities as of the end of such year and (ii) such other specific
	information relating to such original issue discount as may then be relevant
	under the Internal Revenue Code of 1986, as amended from time to
	time.
	 
	ARTICLE
	V
	 
	Consolidation, Merger,
	Conveyance, Transfer or Lease
	 
	SECTION
	5.01.
	    
	Company May Consolidate,
	Etc., Only on Certain Terms
	.  The Company shall not consolidate
	with or merge into any other corporation or convey, transfer or lease its
	properties and assets substantially as an entirety to any Person
	unless:
	 
	 
	 
	(1)
	           in
	case the Company shall consolidate with or merge into another corporation or
	convey, transfer or lease its properties and assets substantially as an entirety
	to any Person, the corporation formed by such consolidation or into which the
	Company is merged or the Person which acquires by conveyance or transfer, or
	which leases, the properties and assets of the Company substantially as an
	entirety shall be a corporation organized and existing under the laws of the
	United States of America, any state thereof or the District of Columbia and
	shall expressly assume, by an indenture supplemental hereto, executed and
	delivered to the Trustee, in form reasonably satisfactory to the Trustee, the
	due and punctual payment of the principal of (and premium, if any) and interest
	on all the Securities and the performance of every covenant of this Indenture on
	the part of the Company to be performed or observed;
	 
	(2)
	           immediately
	after giving effect to such transaction and treating any indebtedness which
	becomes an obligation of the Company as a result of such transaction as having
	been incurred by the Company at the time of such transaction, no Event of
	Default, and no event which, after notice or lapse of time or both, would become
	an Event of Default, shall have happened and be continuing; and
	 
	(3)
	           the
	Company has delivered to the Trustee an Officers’ Certificate and an Opinion of
	Counsel, each stating that such consolidation, merger, conveyance, transfer or
	lease and, if a supplemental indenture is required with such transaction, such
	supplemental indenture comply with this Article and that all conditions
	precedent herein provided for relating to such transaction have been complied
	with.
	 
	SECTION
	5.02.
	     
	Successor Corporation
	Substituted
	.  Upon any consolidation by the Company with or
	merger by the Company into any other corporation or any conveyance, transfer or
	lease of the properties and assets of the Company substantially as an entirety
	in accordance with Section 5.01, the successor corporation formed by such
	consolidation or into which the Company is merged or to which such conveyance,
	transfer or lease is made shall
	 succeed to,
	and be substituted for, and may exercise every right and power of, the Company
	under this Indenture with the same effect as if such successor corporation had
	been named as the Company herein, and thereafter, except in the case of a lease,
	the predecessor corporation shall be relieved.
	 
	ARTICLE
	VI
	 
	Defaults and
	Remedies
	 
	SECTION
	6.01.
	    “
	Event of Default
	”
	wherever used herein with respect to a Security, means 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)
	           default
	in the payment of any interest upon any Security when it becomes due and
	payable, and continuance of such default for a period of 30 days;
	or
	 
	(2)
	           default
	in the payment of the principal of (or premium, if any, on) any Security at its
	Maturity; or
	 
	(3)
	           default
	in the performance, or breach, of any covenant or warranty of the Company in
	this Indenture, and continuance of such default or breach for a period of 90
	days after there has been given, by registered or certified mail, to the Company
	by the Trustee or to the Company and the Trustee by the Holders of at least 10%
	in principal amount of the Outstanding Securities a written notice specifying
	such default or breach and requiring it to be remedied and stating that such
	notice is a “Notice of Default” hereunder; or
	 
	(4)
	           a
	default under any bond, debenture, note or other evidence of indebtedness for
	money borrowed or guaranteed by the Company or any Significant Subsidiary or
	under any mortgage, indenture, equipment trust agreement or instrument under
	which there may be issued or by which there may be secured or evidenced any
	indebtedness for money borrowed or guaranteed by the Company or any Significant
	Subsidiary (including this indenture and including indebtedness in respect of
	capitalized lease obligations), whether such indebtedness now exists or shall
	hereafter be created, which, together with all other such defaults, shall have
	resulted in such indebtedness, in an aggregate principal amount exceeding
	$100,000,000, becoming or being declared due and payable prior to the date on
	which it would otherwise have become due and payable, without such indebtedness
	having discharged, or such acceleration having been rescinded or annulled, or a
	sum of money sufficient to discharge in full such indebtedness is not deposited
	in trust, within a period of 10 days after there shall have been given, by
	registered or certified mail, to the Company by the Trustee or to the Company
	and the Trustee by the Holders of at least 10% in principal amount of the
	Outstanding Securities a written. notice specifying such
	default and
	requiring the Company to cause such indebtedness to be discharged or cause such
	acceleration to be rescinded or annulled and stating that such notice is a
	“Notice of Default” hereunder; provided, however, that, subject to the
	provisions of Section 7.02, the Trustee shall not be deemed to have knowledge of
	such default unless either (A) a Responsible Officer of the Trustee shall have
	actual knowledge of such default or (B) the Trustee shall have received written
	notice thereof from the Company, from any Holder, from the holder of any such
	indebtedness or from the trustee under any such mortgage, indenture or other
	instrument; or
	 
	 
	(5)
	           the
	entry by a court having jurisdiction is the premises of (A) a decree or order
	for relief in respect of the Company in an involuntary case or proceeding under
	any applicable federal or state bankruptcy, insolvency, reorganization or other
	similar law or (B) a decree or order adjudging the Company a bankrupt or
	insolvent, or approving as properly filed a petition seeking reorganization,
	arrangement, adjustment or composition of or in respect of the Company under any
	applicable federal or state law, or appointing a custodian, receiver,
	liquidator, assignee, trustee, sequestrator or other similar official of the
	Company or of any substantial part of its property, or ordering the winding up
	or liquidation of its affairs, and the continuance of any such decree or order
	for relief or any such other decree or order unstayed and in effect for a period
	of 60 consecutive days; or
	 
	(6)
	           the
	commencement by the Company of a voluntary case or proceeding under any
	applicable federal or state bankruptcy, insolvency, reorganization or other
	similar law or of any other case or proceeding to be adjudicated a bankrupt or
	insolvent, or the consent by it to the entry of a decree or order for relief in
	respect of the Company in an involuntary case or proceeding under any applicable
	federal or state bankruptcy, insolvency, reorganization or other similar law or
	to the commencement of any bankruptcy or insolvency case or proceeding against
	it, or the filing by it of a petition or answer or consent seeking
	reorganization or relief under any applicable federal or state law, or the
	consent by it to the filing of such petition or to the appointment of or taking
	possession by a custodian, receiver, liquidator, assignee, trustee, sequestrator
	or similar official of the Company or of any substantial part of its property,
	or the making by it of an assignment for the benefit of creditors, or the
	admission by it in writing of its inability to pay its debts generally as they
	become due, or the taking of corporate action by the Company in furtherance of
	any such action.
	 
	SECTION
	6.02.
	    
	Acceleration
	.  (a)  If
	an Event of Default with respect to the Securities at the time Outstanding
	occurs and is continuing, then in every such case the Trustee or the Holders of
	not less than 25% in principal amount of the Outstanding Securities may declare
	the principal amount (or, if the Securities are OID Securities, such portion of
	the principal amount as may be specified in the terms of the Securities) of all
	of the Securities to be due and payable immediately, by a notice in writing to
	the Company (and to the Trustee if given by Holders), and upon any such
	declaration such principal amount (or specified amount) shall become immediately
	due and payable.
	(b)           At
	any time after such a declaration of acceleration with respect to the Securities
	has been made and before a judgment or decree for payment of the money due has
	been obtained by the Trustee as hereinafter in this Article provided, the
	Holders of a majority in principal amount of the Outstanding Securities, by
	written notice to the Company and the Trustee, may rescind and annul such
	declaration and its consequences if
	 
	 
	(1)
	           the
	Company has paid or deposited with the Trustee a sum sufficient to
	pay
	 
	(A)
	                 all
	defaulted interest on all Securities in accordance with Section
	2.11,
	 
	(B)
	                 the
	principal of (and premium, if any, on) any of the Securities which have become
	due otherwise than by such declaration of acceleration and interest thereon at
	the rate or rates prescribed therefor in the Securities,
	 
	(C)
	                 to
	the extent that payment of such interest is lawful, interest upon overdue
	interest at the rate or rates prescribed therefor in such Securities,
	and
	 
	(D)
	                 all
	sums paid or advanced by the Trustee hereunder and the reasonable compensation,
	expenses, disbursements and advances of the Trustee, its agents and counsel;
	and
	 
	(2)
	           all
	Events of Default with respect to the Securities, other than the nonpayment of
	the principal of Securities which have become due solely by such declaration of
	acceleration, have been cured or waived as provided in Section
	6.04.
	 
	No
	such rescission shall affect any subsequent Event of Default or impair any right
	consequent thereon.
	 
	SECTION
	6.03.
	    
	Other
	Remedies
	.  (a)  If an Event of Default occurs and is
	continuing, the Trustee may pursue any available remedy to collect the payment
	of principal of or interest on the Securities or to enforce the performance of
	any provision of the Securities or this Indenture.
	 
	(b)           The
	Trustee may maintain a proceeding even if it does not possess any of the
	Securities or does not produce any of them in the proceeding.  A delay
	or omission by the Trustee or any Holder in exercising any right or remedy
	accruing upon an Event of Default shall not impair the right or remedy or
	constitute a waiver of or acquiescence in the Event of Default.  No
	remedy is exclusive of any other remedy.  All available remedies are
	cumulative.
	 
	SECTION
	6.04.
	    
	Waiver of Past
	Defaults
	.  The Holders of a majority in aggregate principal
	amount of the Securities then Outstanding by notice to the Trustee may waive an
	existing Default and its consequences except (i) a Default in the payment
	of the principal of, premium, if any, or interest on a Security or (ii) a
	Default in respect of a provision
	that under Section
	9.02 cannot be amended without the consent of each Holder of the
	Securities.  When a Default is waived, it is deemed cured, but no such
	waiver shall extend to any subsequent or other Default or impair any consequent
	right.
	 
	 
	 
	SECTION
	6.05.
	    
	Control by
	Majority
	.  The Holders of a majority in aggregate principal
	amount of the Securities then outstanding may direct the time, method and place
	of conducting any proceeding for any remedy available to the Trustee or of
	exercising any trust or power conferred on the Trustee with respect to the
	Securities.  However, the Trustee may refuse to follow any direction
	that conflicts with law or this Indenture or, subject to Section 7.01, that
	the Trustee determines is unduly prejudicial to the rights of other Holders or
	would involve the Trustee in personal liability;
	provided
	,
	however
	, that the
	Trustee may take any other action deemed proper by the Trustee that is not
	inconsistent with such direction.
	 
	SECTION
	6.06.
	    
	Limitation on
	Suits
	.  (a)  A Holder of a Security may not pursue
	any remedy with respect to this Indenture or the Securities unless:
	 
	(1)
	such Holder shall have
	previously given to the Trustee written notice of a continuing Event of
	Default;
	 
	(2)
	the Holders of at least
	25% in aggregate principal amount of the Securities then outstanding shall have
	made a written request, and such Holder of or Holders shall have offered
	indemnity satisfactory to the Trustee, to the Trustee to pursue a remedy;
	and
	 
	(3)
	the Trustee has failed to
	institute such proceeding and has not received from the Holders of at least
	a majority in aggregate principal amount of the Securities outstanding a
	direction inconsistent with such request, within 60 days after such notice,
	request and offer.
	 
	(b)           The
	foregoing limitations on the pursuit of remedies by a Holder shall not apply to
	a suit instituted by a Holder for the enforcement of payment of the principal of
	or interest on such Security on or after the applicable due date specified in
	such Security. A Holder may not use this Indenture to prejudice the rights of
	another Holder or to obtain a preference or priority over another Holder (it
	being understood that the Trustee does not have an affirmative duty to ascertain
	whether or not such actions or forbearances are unduly prejudicial to such
	Holders).
	 
	SECTION
	6.07.
	    
	Rights of Holders to Receive
	Payment
	.  Notwithstanding any other provision of this
	Indenture, the right of any Holder to receive payment of principal of and
	interest on the Securities held by such Holder, on or after the respective due
	dates expressed in the Securities, or to bring suit for the enforcement of any
	such payment on or after such respective dates, shall not be impaired or
	affected without the consent of such Holder.
	 
	SECTION
	6.08.
	    
	Collection Suit by
	Trustee
	.  If an Event of Default specified in
	Section 6.01(1) or (2) occurs and is continuing, the Trustee may recover
	judgment in its own name and as trustee of an express trust against the Company
	for the whole amount then due and owing (together with interest on any unpaid
	interest to the extent lawful) and the amounts provided for in
	Section 7.07.
	 
	SECTION
	6.09     
	Trustee May File Proofs of
	Claim
	.  The Trustee may file such proofs of claim and other
	papers or documents as may be necessary or advisable in order to have the claims
	of the Trustee and the Holders allowed in any judicial proceedings relative to
	the Company, its creditors or its property and, unless prohibited by law or
	applicable regulations, may vote on behalf of the Holders in any election of a
	trustee in bankruptcy or other Person performing similar functions, and any
	Custodian in any such judicial proceeding is hereby authorized by each Holder to
	make 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 it for the reasonable compensation, expenses, disbursements and
	advances of the Trustee, its agents and its counsel, and any other amounts due
	the Trustee under Section 7.07.
	 
	SECTION
	6.10.
	    
	Priorities
	.  (a)  If
	the Trustee collects any money or property pursuant to this Article VI, it shall
	pay out the money or property in the following order:
	 
	FIRST:  to
	the Trustee for amounts due under Section 7.07;
	 
	SECOND:  to
	Holders for amounts due and unpaid on the Securities for principal and interest,
	ratably, without preference or priority of any kind, according to the amounts
	due and payable on the Securities for principal and interest, respectively;
	and
	 
	THIRD:  to
	the Company.
	 
	(b)           The
	Trustee may fix a record date and payment date for any payment to Holders
	pursuant to this Section 6.10.  At least 15 days before such
	record date, the Company shall mail to each Holder and the Trustee a notice that
	states the record date, the payment date and amount to be paid.
	 
	SECTION
	6.11.
	    
	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 or
	omitted by it as Trustee, a court in its discretion may require the filing by
	any party litigant in the suit of an undertaking to pay the costs of the suit,
	and the court in its discretion may assess reasonable costs, including
	reasonable attorneys’ fees and expenses, against any party litigant in the suit,
	having due regard to the merits and good faith of the claims or defenses made by
	the party litigant.  This Section 6.11 does not apply to a suit by the
	Trustee, a suit by a Holder pursuant to Section 6.07 or a suit by Holders
	of more than 10% in aggregate principal amount of the Securities.
	 
	SECTION
	6.12.
	    
	Waiver of Stay or Extension
	Laws
	.  The Company (to the extent it may lawfully do so) shall
	not at any time insist upon, or plead, or in any manner whatsoever claim or take
	the benefit or advantage of, any stay or extension law wherever enacted, now or
	at any time hereafter in force, that may affect the covenants or the performance
	of this Indenture; and the Company (to the extent that it may lawfully do so)
	hereby expressly waives all benefit or advantage of any such law, and shall not
	hinder, delay or impede the execution of any power herein granted to the
	Trustee, but shall suffer and permit the execution of every such power as though
	no such law had been enacted.
	 
	ARTICLE
	VII
	 
	Trustee
	 
	SECTION
	7.01.
	    
	Duties of
	Trustee
	.  (a)  If an Event of Default has occurred and is
	continuing, the Trustee shall exercise the rights and powers vested in it by
	this Indenture and use the same degree of care and skill in their exercise as a
	prudent Person would exercise or use under the circumstances in the conduct of
	such Person’s own affairs.
	 
	(b)           Except
	during the continuance of an Event of Default:
	 
	(1)
	the Trustee undertakes to
	perform such duties and only such duties as are specifically set forth in this
	Indenture, and no implied covenants or obligations shall be read into this
	Indenture against the Trustee; and
	 
	(2)
	in the absence of bad
	faith on its part, the Trustee may conclusively rely, as to the truth of the
	statements and the correctness of the opinions expressed therein, upon
	certificates or opinions furnished to the Trustee and conforming to the
	requirements of this Indenture.  However, in the case of any such
	certificates or opinions which by any provision hereof are specifically required
	to be furnished to the Trustee, the Trustee shall be under a duty to examine the
	same to determine whether or not they conform to the requirements of this
	Indenture (but need not confirm or investigate the accuracy of mathematical
	calculations or other facts stated therein).
	 
	(c)           The
	Trustee may not be relieved from liability for its own negligent action, its own
	negligent failure to act or its own wilful misconduct, except that:
	 
	(1)
	this paragraph does not
	limit the effect of paragraph (b) of this Section 7.01;
	 
	(2)
	the Trustee shall not be
	liable for any error of judgment made in good faith by a Responsible Officer
	unless it is proved that the Trustee was negligent in ascertaining the pertinent
	facts; and
	 
	(3)
	the Trustee shall not be
	liable with respect to any action it takes or omits to take in good faith in
	accordance with a direction received by it pursuant to Section
	6.05.
	 
	(d)           Every
	provision of this Indenture that in any way relates to the Trustee is subject to
	paragraphs (a), (b) and (c) of this Section 7.01.
	 
	 
	 
	(e)           The
	Trustee shall not be liable for interest on any money received by it except as
	the Trustee may agree in writing with the Company.
	 
	(f)           Money
	held in trust by the Trustee need not be segregated from other funds except to
	the extent required by law.
	(g)           No
	provision of this Indenture shall require the Trustee to expend or risk its own
	funds or otherwise incur financial liability in the performance of any of its
	duties hereunder or in the exercise of any of its rights or powers.
	 
	(h)           Every
	provision of this Indenture relating to the conduct or affecting the liability
	of or affording protection to the Trustee shall be subject to the provisions of
	this Section and to the provisions of the TIA, and the provisions of this
	Article VII shall apply to the Trustee in its role as Registrar, Paying Agent
	and Securities Custodian.
	 
	(i)           The
	Trustee shall not be deemed to have notice of a Default or an Event of Default
	unless (a) the Trustee has received written notice thereof from the Company or
	any Holder or (b) a Responsible Officer shall have actual knowledge
	thereof.
	 
	SECTION
	7.02.
	    
	Rights of
	Trustee
	.  The Trustee may rely on any document believed by it
	to be genuine and to have been signed or presented by the proper
	person.  The Trustee need not investigate any fact or matter stated in
	the document.  The Trustee may, however, in its discretion make such
	further inquiry or investigation into such facts or matters as it may see fit
	and, if the Trustee shall determine to make such further inquiry or
	investigation, it shall be entitled to examine the books, records and premises
	of the Company, personally or by agent or attorney.
	 
	(a)           Before
	the Trustee acts or refrains from acting, it may require an Officers’
	Certificate or an Opinion of Counsel.  The Trustee shall not be liable
	for any action it takes or omits to take in good faith in reliance on the
	Officers’ Certificate or Opinion of Counsel.
	 
	(b)           The
	Trustee may act through agents and shall not be responsible for the misconduct
	or negligence of any agent appointed with due care and with the consent of the
	Company, which consent shall not be unreasonably withheld.
	 
	(c)           The
	Trustee shall not be liable for any action it takes or omits to take in good
	faith that it believes to be authorized or within its rights or powers;
	provided
	,
	however
	, that the
	Trustee’s conduct does not constitute wilful misconduct or
	negligence.
	 
	(d)           The
	Trustee may consult with counsel of its selection, and the advice or opinion of
	counsel with respect to legal matters relating to this Indenture and the
	Securities shall be full and complete authorization and protection from
	liability in respect to any action taken, omitted or suffered by it hereunder in
	good faith and in accordance with the advice or opinion of such
	counsel.
	 
	 
	 
	(e)           The
	permissive rights of the Trustee to do things enumerated in this Indenture shall
	not be construed as a duty unless so specified herein.
	 
	(f)           In
	no event shall the Trustee be responsible or liable for special, indirect,
	punitive or consequential loss or damage of any kind whatsoever (including, but
	not limited to, loss of profit) irrespective of whether the Trustee has been
	advised of the likelihood of such loss or damage and regardless of the form of
	action.
	 
	(g)           The
	rights, privileges, protections, immunities and benefits given to the Trustee,
	including, without limitation, its right to be indemnified, are extended to, and
	shall be enforceable by, the Trustee in each of its capacities hereunder, and
	each agent, custodian and other Person employed to act hereunder.
	 
	(h)           The
	Trustee shall not be required to give any bond or surety in respect of the
	performance of its powers and duties hereunder.
	 
	SECTION
	7.03.
	    
	Individual Rights of
	Trustee
	.  The Trustee in its individual or any other capacity
	may become the owner or pledgee of Securities and may otherwise deal with the
	Company or its Affiliates with the same rights it would have if it were not
	Trustee.  Any Paying Agent, Registrar or co-registrar may do the same
	with like rights.  However, the Trustee must comply with Sections 7.10
	and 7.11.
	 
	SECTION
	7.04.
	    
	Trustee’s
	Disclaimer
	.  The Trustee shall not be responsible for and makes
	no representation as to the validity, priority or adequacy of this Indenture or
	the Securities, it shall not be accountable for the Company’s use of the
	proceeds from the Securities, and it shall not be responsible for any statement
	of the Company in this Indenture or in any document issued in connection with
	the sale of the Securities or in the Securities other than the Trustee’s
	certificate of authentication.
	 
	SECTION
	7.05.
	    
	Notice of
	Defaults
	.  If a Default or Event of Default occurs and is
	continuing and if it is known to the Trustee, the Trustee shall mail to each
	Holder notice of the Default or Event of Default within 30 days after it is
	known to a Responsible Officer or written notice of it is received by the
	Trustee.  Except in the case of a Default or Event of Default in
	payment of principal of or interest on any Security, the Trustee may withhold
	the notice if and so long as a committee of its Responsible Officers in good
	faith determines that withholding the notice is in the interests of
	Holders.
	 
	SECTION
	7.06.
	    
	Reports by Trustee to
	Holders
	.  (a)  Within 60 days after May 15
	each year beginning with May 15, 2009, the Trustee shall mail to each
	Holder a brief report dated as of such May 15  that complies with
	TIA § 313(a), if and to the extent required by such
	subsection.  The Trustee shall also comply
	with  TIA § 313(b).
	 
	 
	 
	(b)           A
	copy of each report at the time of its mailing to Holders shall be filed with
	the Commission and each stock exchange (if any) on which the Securities are
	listed.  The Company agrees to notify promptly the Trustee in writing
	whenever the Securities become listed on any stock exchange and of any delisting
	thereof.
	 
	SECTION
	7.07.
	    
	Compensation and
	Indemnity
	.  (a)  The Company shall pay to the Trustee
	from time to time such compensation for its services as shall be agreed in
	writing between the Company and the Trustee.  The Trustee’s
	compensation shall not be limited by any law on compensation of a trustee of an
	express trust.  The Company shall reimburse the Trustee upon request
	for all reasonable out-of-pocket expenses incurred or made by it, including
	costs of collection, in addition to the compensation for its
	services.  Such expenses shall include the reasonable compensation and
	expenses, disbursements and advances of the Trustee’s agents,
	counsel,
	accountants and experts.  The Company shall indemnify the Trustee
	against any and all loss, liability, damages, claim or expense (including
	reasonable attorneys’ fees and expenses) incurred by it in connection with the
	acceptance and administration of this trust and the performance of its duties
	hereunder.  The Trustee shall notify the Company promptly of any claim
	for which it may seek indemnity. Failure by the Trustee to so notify the Company
	shall not relieve the Company of its obligations hereunder unless the Company
	has been prejudiced thereby.  The Company shall defend the claim, and
	the Trustee may have separate counsel and the Company shall pay the reasonable
	fees and expenses of such counsel.  The Company need not reimburse any
	expense or indemnify against any loss, liability or expense incurred by the
	Trustee through the Trustee’s own wilful misconduct, negligence or bad
	faith.  The Company need not pay for any settlement made by the
	Trustee without the Company’s consent, such consent not to be unreasonably
	withheld.  All indemnifications and releases from liability granted
	hereunder to the Trustee shall extend to its officers, directors, employees,
	agents, successors and assigns.
	 
	(b)           To
	secure the Company’s payment obligations in this Section, the Trustee shall have
	a lien prior to the Securities on all money or property held or collected by the
	Trustee other than money or property held in trust to pay principal of and
	interest on particular Securities.
	 
	(c)           The
	Company’s payment obligations pursuant to this Section 7.07 shall survive the
	resignation or removal of the Trustee and the discharge of this
	Indenture.  When the Trustee incurs expenses after the occurrence of a
	Default specified in Section 6.01(5) or (6 with respect to the Company, the
	expenses are intended to constitute expenses of administration under Title 11,
	United States
	Code
	, or any similar federal or state law for the relief of
	debtors.
	 
	SECTION
	7.08.
	    
	Replacement of
	Trustee
	.  (a)  The Trustee may resign at any time by
	so notifying the Company.  The Holders of a majority in aggregate
	principal amount of the Securities the outstanding may remove the Trustee by an
	Act so notifying the Trustee and may appoint a successor Trustee,
	provided
	that so long
	as no Default or Event of Default has occurred and is continuing, the Company
	shall have the right to consent to the successor Trustee, such consent not to be
	unreasonably withheld.  The Company shall remove the Trustee
	if:
	 
	 
	 
	(1)
	the Trustee fails to
	comply with Section 7.10;
	 
	(2)
	the Trustee is adjudged
	bankrupt or insolvent;
	 
	(3)
	a receiver or other
	public officer takes charge of the Trustee or its property; or
	 
	(4)
	the Trustee otherwise
	becomes incapable of acting.
	 
	(b)           If
	the Trustee resigns or is removed by the Company or by the Holders of a majority
	in aggregate principal amount of the Securities then outstanding, and such
	Holders do not reasonably promptly appoint a successor Trustee, or if a vacancy
	exists in the office of Trustee for any reason (the Trustee in such event being
	referred to herein as the retiring Trustee), the Company shall promptly appoint
	a successor Trustee.
	 
	(c)           A
	successor Trustee shall deliver a written acceptance of its appointment to the
	retiring Trustee and to the Company.  Thereupon the resignation or
	removal of the retiring Trustee shall become effective, and the successor
	Trustee shall have all the rights, powers and duties of the Trustee under this
	Indenture.  The successor Trustee shall mail a notice of its
	succession to Holders.  The retiring Trustee shall promptly transfer
	all property held by it as Trustee to the successor Trustee, subject to the lien
	provided for in Section 7.07.
	 
	(d)           If
	a successor Trustee does not take office within 60 days after the retiring
	Trustee resigns or is removed, the retiring Trustee or the Holders of 10% in
	aggregate principal amount of the Securities then outstanding may petition, at
	the expense of the Company, any court of competent jurisdiction for the
	appointment of a successor Trustee.
	 
	(e)           If
	the Trustee fails to comply with Section 7.10, any Holder who has been a
	bona fide Holder of a Security for at least six months may petition any court of
	competent jurisdiction for the removal of the Trustee and the appointment of a
	successor Trustee.
	 
	(f)           Notwithstanding
	the replacement of the Trustee pursuant to this Section 7.08, the Company’s
	obligations under Section 7.07 shall continue for the benefit of the
	retiring Trustee.
	 
	SECTION
	7.09.
	    
	Successor Trustee by
	Merger
	.  (a)  If the Trustee consolidates with,
	merges or converts into, or transfers all or substantially all its corporate
	trust business or assets to, another corporation or banking association, the
	resulting, surviving or transferee corporation or banking association without
	any further act shall be the successor Trustee.
	 
	 
	 
	(b)           In
	case at the time such successor or successors by merger, conversion or
	consolidation to the Trustee shall succeed to the trusts created by this
	Indenture any of the Securities shall have been authenticated but not delivered,
	any such successor to the Trustee may adopt the certificate of authentication of
	any predecessor trustee, and deliver such Securities so authenticated; and in
	case at that time any of the Securities shall not have been authenticated, any
	such 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
	7.10.
	    
	Eligibility;
	Disqualification
	.  The Trustee shall at all times satisfy the
	requirements of TIA § 310(a).  The Trustee shall have (or, in the
	case of a corporation included in a bank holding company system, the related
	bank holding company shall have) a combined capital and surplus of at least
	$50,000,000 as set forth in its (or its related bank holding company’s) most
	recent published annual report of condition.  The Trustee shall comply
	with TIA § 310(b), subject to the penultimate paragraph thereof;
	provided
	,
	however
	, that there
	shall be excluded from the operation of TIA § 310(b)(1) any indenture
	or indentures under which other securities or certificates of interest or
	participation in other securities of the Company are outstanding if the
	requirements for such exclusion set forth in TIA § 310(b)(1) are
	met.
	 
	SECTION
	7.11.
	    
	Preferential Collection of
	Claims Against Company
	.  The Trustee shall comply with TIA
	§ 311(a), excluding any creditor relationship listed in TIA
	§ 311(b).  A
	Trustee who has resigned or been removed shall be subject to TIA § 311(a)
	to the extent indicated.
	 
	ARTICLE
	VIII
	 
	Satisfaction and Discharge
	of Indenture
	 
	SECTION
	8.01.
	    
	Satisfaction and Discharge
	of Indenture
	.  (a)  This Indenture shall upon Company
	Request cease to be of further effect as to all Outstanding Securities or all
	Outstanding Securities, as the case may be (except as to any surviving rights of
	registration of transfer or exchange of Securities herein expressly provided
	for), and the Trustee, at the expense of the Company, shall execute proper
	instruments acknowledging satisfaction and discharge of this Indenture,
	when:
	 
	(1)
	either:
	 
	(A)
	all Outstanding
	Securities theretofore authenticated and delivered (other than (i) Securities
	which have been destroyed, lost or stolen and which have been replaced or paid
	as provided in Section 2.07 and (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 3.05) have been delivered to the Trustee for cancellation;
	or
	 
	 
	 
	(B)
	the Company has
	irrevocably deposited or caused to be deposited with the Trustee as trust funds
	in trust (i) money (either in Dollars or such other currency in which the
	Securities may be payable) in an amount or, (ii) U.S. Government Obligations or,
	in the case of Securities denominated in a currency other than Dollars, Foreign
	Government Securities which through the payment of principal and interest
	thereof in accordance with their terms will provide, not later than one day
	before the due date of any payment of principal (including any premium) and
	interest, if any, under the Securities, money in an amount or (iii) a
	combination of (i) and (ii) sufficient in the opinion of the Company’s
	independent certified public accountants expressed in a written certification
	thereof delivered to the Trustee, without consideration of any reinvestment of
	such interest, to pay and discharge the entire indebtedness on all Outstanding
	Securities, as the case may be, 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;
	 
	(2)
	the Company has paid or
	caused to be paid all other sums payable hereunder by the Company with respect
	to the Securities, as the case may be;
	 
	(3)
	the Company has delivered
	to the Trustee an Opinion of Counsel, reasonably satisfactory to the Trustee, to
	effect that, based on federal income tax
	laws then in
	effect, the Holders of the Securities, as the case may be, will not recognize
	income, gain or loss on the Securities, as the case may be, for federal income
	tax purposes as a result of the Company’s exercise of its option under this
	Section 8.01 and shall be subject to federal income tax in the same amounts and
	at the same times as would have been the case if such option had not been
	exercised; and
	 
	(5)
	the Company has delivered
	to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating
	that all conditions precedent herein provided for relating to the satisfaction
	and discharge of this Indenture with respect to the Securities have been
	complied with.
	 
	(b)           Notwithstanding
	the satisfaction and discharge of this Indenture, the obligations of the Company
	to the Trustee under Section 7.07 and, if money, U.S. Government Obligations
	and/or Foreign Government Securities shall have been deposited with the Trustee
	pursuant to subclause (ii) of clause (1) of this Section, the obligations of the
	Trustee under Section 8.02 and the last paragraph of Section 4.03 shall
	survive.
	 
	 
	 
	SECTION
	8.02.
	    
	Application of Trust
	Money
	.  Subject to the provisions of Section 4.03(e), all
	money, U.S. Government Obligations and Foreign Government Securities deposited
	with the Trustee pursuant to Section 8.01 shall be held in trust and applied by
	it, in accordance with the provisions of the Securities and this Indenture, to
	the payment, either directly or through any Paying Agent (including the Company
	acting as its own 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.
	 
	ARTICLE
	IX
	 
	Supplemental
	Indentures
	 
	SECTION
	9.01.
	    
	Supplemental Indentures
	Without Consent of Holders
	.  Without the consent of any
	Holders, the Company, when authorized by a Board Resolution, and the Trustee, at
	any time and from time to time, may enter into one or more indentures
	supplemental hereto, in form reasonably satisfactory to the Trustee, for any of
	the following purposes:
	 
	(1)
	to evidence the
	succession of another corporation to the Company and the assumption by any such
	successor of the covenants of the Company herein and in the Securities;
	or
	 
	(2)
	to add to the covenants
	of the Company for the benefit of the Holders of all Securities or to surrender
	any right or power herein conferred upon the Company; or
	 
	(3)
	to add any additional
	Events of Default; or
	 
	(4)
	to add to or to change
	any of the provisions of this Indenture to such extent as shall be necessary to
	permit or facilitate the issuance of Securities in
	bearer form,
	registrable or not registrable as to principal, and with or without interest
	coupons; or
	 
	(6)
	to change or eliminate
	any of the provisions of this Indenture, provided that any such change or
	elimination shall become effective only when there is no Security outstanding
	created prior to the execution of such supplemental indenture which is entitled
	to the benefit of such provision; or
	 
	(7)
	to secure the Securities:
	or
	 
	 
	 
	(8)
	to establish new series
	of Securities as permitted by Section 2.01; or
	 
	(9)
	to evidence and provide
	for the acceptance of appointment hereunder by a successor Trustee with respect
	to the Securities; or
	 
	(10)
	to cure any ambiguity,
	to correct or supplement any provision herein which may be inconsistent with any
	other provision herein, or to make any other provisions with respect to matters
	or questions arising under this Indenture, provided such action shall not
	adversely affect the interests of the Holders of Securities in any material
	respect.
	 
	SECTION
	9.02.
	    
	Supplemental Indentures with
	Consent of Holders
	.  (a)  With the consent of the
	Holders of not less than a majority in principal amount of the outstanding the
	Securities affected by such supplemental indenture, by Act of said Holders
	delivered to the Company and the Trustee, the Company, when authorized by a
	Board Resolution, and the Trustee may enter into an indenture or indentures
	supplemental hereto for the purpose of adding any provisions to this Indenture
	or of modifying in any manner the rights of the Holders of the Securities under
	this Indenture; provided, however, that no such supplemental indenture shall,
	without the consent of the Holder of each Outstanding Security affected
	thereby,
	 
	(1)
	change the Stated
	Maturity of the principal of, or any installment of principal of or interest on,
	any Security, or reduce the principal amount thereof or the rate of interest
	thereon or any premium payable upon the redemption thereof, or reduce the amount
	of the principal of an OID Security that would be due and payable upon a
	declaration of acceleration of the Maturity thereof pursuant to Section 6.02, or
	change any Place of Payment where, or the coin or currency in which, any
	Security or any premium or the interest thereon is payable, or impair the right
	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), or
	 
	(2)
	reduce the percentage in
	principal amount of the outstanding Securities, the consent of whose Holders is
	required for any such supplemental indenture, or the consent of whose Holders is
	required for any waiver (of compliance with certain provisions of this Indenture
	or certain defaults hereunder and their consequences) provided for in this
	Indenture, or
	            (3)
	modify any of the provisions of this Section, Section 6.04 or Section 4.09,
	except to increase any such percentage or to provide that certain other
	provisions of this Indenture cannot be modified or waived without the consent of
	the Holder of each Outstanding Security 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 and Section 4.09 or the deletion of this proviso, in accordance
	with the requirements of Sections 7.08 and 9.01(8).
	 
	 
	(b)           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.
	 
	(c)           It
	shall not be necessary for any Act of Holders under this Section to approve the
	particular form of any proposed supplemental indenture, but it shall be
	sufficient if such Act shall approve the substance thereof.
	 
	(d)           The
	Company may, but shall not be obligated to, fix a record date for the purpose of
	determining the Persons entitled to consent to any indenture supplemental
	hereto. If a record date is fixed, the Holders on such record date or their duly
	designated proxies, and only such Persons, shall be entitled to consent to such
	supplemental indenture or to revoke (prior to the requisite percentage for such
	consent to become effective having been obtained) any such consent previously
	given, whether or not such Holders remain Holders after such record date;
	provided, that unless such consent shall have become effective by virtue of such
	requisite percentage having been obtained prior to the date which is 90 days
	after such record date, such consent shall, automatically and without further
	action by the Holder, be canceled and of no further force or
	effect.
	 
	SECTION
	9.03.
	    
	Execution of Supplemental
	Indentures
	.  In executing, or accepting the additional trusts
	created by, any supplemental indenture permitted by this Article or the
	modifications thereby of the trusts created by this Indenture, the Trustee shall
	receive, and shall be fully protected in conclusively relying upon, an Opinion
	of Counsel stating that the execution of such supplemental indenture is
	authorized or permitted by 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
	9.04.
	    
	Effect of Supplemental
	Indentures
	.  Upon the execution of a supplemental indenture
	under this Article, 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
	9.05.
	    
	Conformity with Trust
	Indenture Act
	.  Every supplemental indenture executed pursuant
	to this Article shall conform to the requirements of the Trust Indenture Act as
	then in effect.
	 
	SECTION
	9.06      
	Reference in Securities to
	Supplemental Indentures
	.  Securities authenticated and
	delivered
	 
	 
	 
	after the execution
	of any supplemental indenture pursuant to this Article 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 so modified as to conform, in the
	opinion of the Trustee and 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.
	 
	ARTICLE
	X
	 
	Miscellaneous
	 
	SECTION
	10.01.
	   
	Trust Indenture Act
	Controls
	.  If any provision of this Indenture limits, qualifies
	or conflicts with another provision that is required to be included in this
	Indenture by the TIA, the required provision shall control.
	 
	SECTION
	10.02.
	   
	Notices
	.  (a)  Any
	notice, communication or Act shall be in writing and delivered in person or
	mailed by first-class mail or sent by facsimile (with a hard copy delivered in
	person or by mail promptly thereafter) and addressed as follows:
	 
	if
	to the Company:
	 
	Norfolk Southern
	Corporation
	Three Commercial
	Place
	Norfolk, Virginia
	23510-2191
	facsimile: (757)
	629-2381
	 
	Attention
	of:  Vice President and Treasurer
	 
	if
	to the Trustee:
	 
	U.S. Bank Trust
	National Association
	100 Wall St., Suite
	1600
	New York, New York
	10005
	facsimile: (212)
	809-4993
	 
	Attention
	of:  Pat Crowley
	 
	(b)           The
	Company or the Trustee by notice to the other may designate additional or
	different addresses for subsequent notices or communications.
	 
	(c)           Any
	notice or communication mailed to a Holder shall be mailed to the Holder at the
	Holder’s address as it appears on the registration books of the Registrar and
	shall be sufficiently given if so mailed within the time
	prescribed.
	 
	(d)           Failure
	to mail a notice or communication to a Holder or any defect in it shall not
	affect its sufficiency with respect to other Holders.  If a notice or
	communication is mailed in the manner provided above, it is duly given, whether
	or not the addressee receives it.
	 
	SECTION
	10.03.
	   
	Communication by Holders
	with Other Holders
	.  Holders may communicate pursuant to TIA
	§ 312(b) with other Holders with respect to their rights under this
	Indenture or the Securities.  The Company, the Trustee, the Registrar
	and anyone else shall have the protection of TIA § 312(c).
	 
	SECTION
	10.04.
	   
	Certificate and Opinion as
	to Conditions Precedent
	.  Upon any request or application by
	the Company to the Trustee to take or refrain from taking any action under this
	Indenture, the Company shall furnish to the Trustee:
	 
	(1)
	except in the cases of
	Section 2.01(b) and, in so far as it relates to the authentication of the
	Original Securities, Section 2.03 under which, in each case, an Officers’
	Certificate will not be required, an Officers’ Certificate in form and substance
	reasonably satisfactory to the Trustee stating that, in the opinion of the
	signers, all conditions precedent, if any, provided for in this Indenture
	relating to the proposed action have been complied with; and
	 
	(2)
	except in the case of
	Section 3.01 under which an opinion will not be required, an Opinion of Counsel
	in form and substance reasonably satisfactory to the Trustee stating that, in
	the opinion of such counsel, all such conditions precedent have been complied
	with;
	provided
	,
	however
	, that
	with respect to matters of fact an Opinion of Counsel may rely on an Officers’
	Certificate or certificates of public officials.
	 
	SECTION
	10.05.
	   
	Statements Required in
	Certificate or Opinion
	.  Each certificate with respect to
	compliance with a covenant or condition provided for in this Indenture shall
	include:
	 
	(1)
	a statement that the
	individual making such certificate has read such covenant or
	condition;
	 
	(2)
	a brief statement as to
	the nature and scope of the examination or investigation upon which the
	statements contained in such certificate are based;
	 
	(3)
	a statement that, in the
	opinion of such individual, he has made such examination or investigation as is
	necessary to enable him to express an informed opinion as to whether or not such
	covenant or condition has been complied with; and
	 
	 
	 
	(4)
	a statement as to whether
	or not, in the opinion of such individual, such covenant or condition has been
	complied with.
	 
	Each opinion with
	respect to compliance with a covenant or condition provided for in this
	Indenture shall be in form and substance reasonably satisfactory to the party
	requesting such opinion and the party giving such opinion.
	 
	SECTION
	10.06    
	When Securities
	Disregarded
	.  In determining whether the Holders of the
	required principal amount of Securities have concurred in any direction, waiver
	or consent, Securities owned by the Company or by any Person directly or
	indirectly controlling or controlled by or under direct or indirect common
	control with the Company shall be disregarded and deemed not to be Outstanding,
	except that, for the purpose of determining whether the Trustee shall be
	protected in relying on any such direction, waiver or consent, only Securities
	that  a Responsible Officer of the Trustee actually knows are so owned
	shall be so disregarded.  Also, subject to the foregoing, only
	Securities Outstanding at the time shall be considered in any such
	determination.
	 
	SECTION
	10.07.
	   
	Rules by Trustee, Paying
	Agent and Registrar
	.  The Trustee may make reasonable rules for
	action by or a meeting of Holders.  The Registrar and the Paying Agent
	or co-registrar may make reasonable rules for their functions.
	 
	SECTION
	10.08.
	   
	Governing Law
	; Waiver of Jury
	Trial
	.  THIS INDENTURE AND THE SECURITIES SHALL BE GOVERNED BY,
	AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK BUT
	WITHOUT GIVING EFFECT TO APPLICABLE PRINCIPLES OF CONFLICTS OF LAW. EACH OF THE
	COMPANY AND THE TRUSTEE HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT
	PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL
	PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE, THE SECURITIES OR THE
	TRANSACTION CONTEMPLATED HEREBY.
	 
	SECTION
	10.09.
	   
	No Recourse Against
	Others
	.  A director, officer, employee or stockholder, as such,
	of the Company shall not have any liability for any obligations of the Company
	under the Securities 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
	10.10.
	   
	Successors
	.  All
	agreements of the Company in this Indenture and the Securities shall bind its
	successors.  All agreements of the Trustee in this Indenture shall
	bind its successors.
	 
	SECTION
	10.11.
	   
	Multiple
	Originals
	.  The parties may sign any number of copies of this
	Indenture.  Each signed copy shall be an original, but all of them
	together represent the same agreement.  One signed copy is enough to
	prove this Indenture.
	 
	 
	 
	 
	SECTION
	10.12.
	   
	Table of Contents;
	Headings
	.  The table of contents, cross-reference sheet and
	headings of the Articles and Sections of this Indenture have been inserted for
	convenience of reference only, are not intended to be considered a part hereof
	and shall not modify or restrict any of the terms or provisions
	hereof.
	 
	SECTION
	10.13.
	   
	Force Majeure
	. In no
	event shall the Trustee be responsible or liable for any failure or delay in the
	performance of its obligations hereunder arising out of or
	caused by, directly
	or indirectly, forces beyond its control, including, without limitation,
	strikes, work stoppages, accidents, acts of war or terrorism, civil or military
	disturbances, nuclear or natural catastrophes or acts of God, and interruptions,
	loss or malfunctions of utilities, communications or computer (software and
	hardware) services; it being understood that the Trustee shall use reasonable
	efforts which are consistent with accepted practices in the banking industry to
	resume performance as soon as practicable under the circumstances.
	 
	IN
	WITNESS WHEREOF, the parties have caused this Indenture to be duly executed as
	of the date first written above.
	 
|  | 
	NORFOLK
	SOUTHERN CORPORATION,
 | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
	Name: William
	J. Romig
 
	Title:   
	Vice President and Treasurer
 | 
 
|  | 
	U.S. BANK
	TRUST NATIONAL ASSOCIATION, as Trustee
 | 
|  |  | 
|  | 
	By
	/s/
	Patrick J. Crowley
 | 
|  |  | 
	Title:   
	Vice President
 | 
 
	 
	 
	 
	 
	 
	 
	FOR OFFERINGS TO
	QUALIFIED INSTITUTIONAL BUYERS PURSUANT TO
	RULE 144A, TO
	CERTAIN PERSONS IN OFFSHORE TRANSACTIONS IN
	RELIANCE ON
	REGULATION S AND, SUBJECT TO THE APPLICABLE
	PURCHASE AGREEMENT,
	TO INSTITUTIONAL ACCREDITED INVESTORS.
	 
	PROVISIONS RELATING
	TO INITIAL SECURITIES
	AND EXCHANGE
	SECURITIES
	 
	1.    
	Definitions
	 
	1.1  
	Definitions
	 
	For the purposes of
	this Appendix A the following terms shall have the meanings indicated
	below:
	 
	“Definitive
	Security” means a certificated Initial Security or Exchange Security or Private
	Exchange Security bearing, if required, the restricted securities legend set
	forth in Section 2.3(d).
	 
	“Depository” means
	The Depository Trust Company, its nominees and their respective
	successors.
	 
	“Exchange
	Securities” means the 5.750% Senior Notes due 2018 to be issued pursuant to this
	Indenture in connection with a Registered Exchange Offer pursuant to a
	Registration Agreement.
	 
	“IAI” means an
	institutional “accredited investor” as described in Rule 501(a)(1), (2),
	(3) or (7) under the Securities Act.
	 
	“Initial
	Purchaser(s)” means Barclays Capital Inc., Deutsche Bank Securities Inc. and
	Merrill Lynch, Pierce, Fenner & Smith Incorporated.
	 
	“Initial
	Securities” means the 5.750% Senior Notes due 2018, to be issued from time to
	time, in one or more series as provided for in this Indenture.
	 
	“Original
	Securities” means Initial Securities in the aggregate principal amount of
	$600,000,000 issued on April 4, 2008.
	 
	“Private Exchange”
	means the offer by the Company, pursuant to the Registration Agreement, or
	pursuant to any similar provision of any other Registration Agreement, to issue
	and deliver to certain purchasers, in exchange for the Initial Securities held
	by such purchasers as part of their initial distribution, a like aggregate
	principal amount of Private Exchange Securities.
	 
	“Private Exchange
	Securities” means the 5.750% Senior Notes due 2018 to be issued pursuant to this
	Indenture in connection with a Private Exchange pursuant to a Registration
	Agreement.
	 
	 
	“Purchase
	Agreement” means the Purchase Agreement, dated April 1, 2008, among the Company
	and the Initial Purchaser(s) relating to the Original Securities, or any similar
	agreement relating to any future sale of Initial Securities by the
	Company.
	 
	“QIB” means a
	“qualified institutional buyer” as defined in Rule 144A.
	 
	“Registered
	Exchange Offer” means the offer by the Company, pursuant to a Registration
	Agreement, to certain Holders of Initial Securities, to issue and deliver to
	such Holders, in exchange for the Initial Securities, a like aggregate principal
	amount of Exchange Securities registered under the Securities Act.
	 
	“Registration
	Agreement” means the Registration Rights Agreement, dated April 4, 2008, among
	the Company and the Initial Purchasers relating to the Original Securities,
	or any similar agreement relating to any additional Initial
	Securities.
	 
	“Rule 144A
	Securities” means all Initial Securities offered and sold to QIBs in reliance on
	Rule 144A.
	 
	“Securities” means
	the Initial Securities and the Exchange Securities, treated as a single
	class.
	 
	“Securities Act”
	means the Securities Act of 1933, as amended.
	 
	“Securities
	Custodian” means the custodian with respect to a Global Security (as appointed
	by the Depository) or any successor person thereto, who shall initially be the
	Trustee.
	 
	“Shelf Registration
	Statement” means a registration statement issued by the Company in connection
	with the offer and sale of Initial Securities or Private Exchange Securities
	pursuant to the Registration Agreement.
	 
	“Transfer
	Restricted Securities” means Definitive Securities and any other Securities that
	bear or are required to bear the legend set forth in Section 2.3(c)
	hereto.
	 
	1.2  
	Other
	Definitions
	 
| 
	Term
 | 
	Defined in
	Section
 | 
| 
	“Agent
	Members”
 | 
	2.1(b)
 | 
| 
	“Global
	Security”
 | 
	2.1(a)
 | 
| 
	“IAI Global
	Security”
 | 
	2.1(a)
 | 
| 
	“Regulation
	S”
 | 
	2.1
 | 
| 
	“Regulation S
	Global Security”
 | 
	2.1(a)
 | 
| 
	“Rule
	144A”
 | 
	2.1
 | 
| 
	“Rule 144A
	Global Security”
 | 
	2.1(a)
 | 
 
	2.  
	The
	Securities
	 
	2.1  
	Form and
	Dating
	 
	 
	 
	 
	          
	The Initial Securities will be offered and sold by the Company, from time to
	time, pursuant to one or more Purchase Agreements.  The Initial
	Securities will be resold initially only to QIBs in reliance on Rule 144A
	under the Securities Act (“Rule 144A”) and in reliance on Regulation S under the
	Securities Act (“Regulation S”).  Initial Securities may thereafter be
	transferred to, among others, QIBs, purchasers in reliance on Regulation S and
	IAIs under Rule 501(a)(1), (2), (3) or (7) under the Securities Act,
	subject to the restrictions on transfer set forth herein.
	 
	                      
	(a)  
	Global
	Securities.
	  Initial Securities initially resold pursuant to
	Rule 144A shall be issued initially in the form of one or more permanent
	global certificates in definitive, fully registered form (collectively, the
	“Rule 144A Global Security”), Initial Securities initially resold pursuant
	to Regulation S shall be issued initially in the form of one or more global
	certificates in definitive, fully registered form (collectively, the “Regulation
	S Global Security”) and, subject to Section 2.4 hereof, Initial Securities
	transferred subsequent to the initial resale thereof to IAIs shall be issued
	initially in the form of one or more permanent global certificates in
	definitive, fully registered form (collectively, the “IAI Global Security”), in
	each case without interest coupons and with the global securities legend and
	restricted securities legend set forth in Exhibit 1 hereto, which shall be
	deposited on behalf of the purchasers of the Initial Securities represented
	thereby with the Securities Custodian, and registered in the name of the
	Depository or a nominee of the Depository, duly executed by the Company and
	authenticated by the Trustee as provided in this Indenture.  The
	Rule 144A Global Security, IAI Global Security, and Regulation S
	Global Security are collectively referred to herein as “Global
	Securities.”  The aggregate principal amount of the Global Securities
	may from time to time be increased or decreased by adjustments made on the
	records of the Trustee and the Depository or its nominee as hereinafter
	provided.
	 
	                      
	(b)  
	Book-Entry
	Provisions.
	  This Section 2.1(b) shall apply only to a
	Global Security deposited with or on behalf of the Depository.
	 
	The Company shall
	execute and the Trustee shall, in accordance with this Section 2.1(b) and
	pursuant to an order of the Company, authenticate and deliver initially one or
	more Global Securities that (a) shall be registered in the name of the
	Depository for such Global Security or Global Securities or the nominee of such
	Depository and (b) shall be delivered by the Trustee to such Depository or
	pursuant to such Depository’s instructions or held by the Trustee as Securities
	Custodian.
	 
	Members of, or
	participants in, the Depository (“Agent Members”) shall have no rights under
	this Indenture with respect to any Global Security held on their behalf by the
	Depository or by the Trustee as Securities Custodian or under such Global
	Security, and the Depository may be treated by the Company, the Trustee and any
	agent of the Company or the Trustee as the absolute owner of such Global
	Security for all purposes whatsoever.  Notwithstanding the foregoing,
	nothing herein shall prevent the Company, the Trustee or any agent of the
	Company or the Trustee from giving effect to any written certification, proxy or
	other authorization furnished by the Depository or impair, as between the
	Depository and its Agent Members, the operation of customary
	practices of such
	Depository governing the exercise of the rights of a holder of a beneficial
	interest in any Global Security.
	 
	 
	 
	(c)  
	Definitive
	Securities.
	  Except as provided in Section 2.3 or 2.4,
	owners of beneficial interests in Global Securities will not be entitled to
	receive physical delivery of Definitive Securities.
	 
	2.2  
	Authentication.
	  The
	Trustee shall authenticate and deliver:  (1) Original Securities
	for original issue in an aggregate principal amount of $600,000,000, (2)
	additional Initial Securities, if and when issued, in an unlimited aggregate
	principal amount, and (3) the Exchange Securities or Private Exchange
	Securities for issue only in a Registered Exchange Offer or a Private
	Exchange, respectively, pursuant to a Registration Agreement, for a like
	principal amount of Initial Securities or Private Exchange Securities, as
	applicable, upon a written order of the Company signed by two Officers of the
	Company, at least one of whom shall be the principal executive officer or
	principal financial officer of the Company.  Such order shall specify
	the amount of the Securities to be authenticated and the date on which the
	original issue of Securities is to be authenticated and whether the Securities
	are to be Initial Securities or Exchange Securities.
	 
	2.3  
	Transfer and
	Exchange.
	  (a)  
	Transfer and Exchange of
	Definitive Securities.
	  When Definitive Securities are
	presented to the Registrar or a co-registrar with a request:
	 
	(x)  to
	register the transfer of such Definitive Securities; or
	 
	(y)  to
	exchange such Definitive Securities for an equal principal amount of Definitive
	Securities of other authorized denominations,
	 
	the Registrar or
	co-registrar shall register the transfer or make the exchange as requested if
	its reasonable requirements for such transaction are met;
	provided
	,
	however
	, that the
	Definitive Securities surrendered for transfer or exchange:
	 
	(i)  shall
	be duly endorsed or accompanied by a written instrument of transfer in form
	reasonably satisfactory to the Company and the Registrar or co-registrar, duly
	executed by the Holder thereof or his attorney duly authorized in writing;
	and
	 
	(ii)  if
	such Definitive Securities bear a restricted securities legend, they are being
	transferred or exchanged pursuant to an effective registration statement under
	the Securities Act or pursuant to clause (A), (B) or (C) below, and are
	accompanied by the following additional information and documents, as
	applicable:
	 
	(A)  if
	such Definitive Securities are being delivered to the Registrar by a Holder for
	registration in the name of such Holder, without transfer, a certification from
	such Holder to that effect; or
	 
	 
	(B)  if
	such Definitive Securities are being transferred to the Company, a certification
	to that effect; or
	 
	(C)  if
	such Definitive Securities are being transferred pursuant to an exemption from
	registration in accordance with Rule 144 under the Securities Act or in
	reliance upon another exemption from the registration requirements of the
	Securities Act, (i) a certification to that effect (in the form set forth
	on the reverse of the Initial Security) and (ii) if the Company so
	requests, as provided in the form set forth on the reverse of the Initial
	Security, an opinion of counsel or other evidence reasonably satisfactory to it
	as to the compliance with the restrictions set forth in the legend set forth in
	Section 2.3(c)(i).
	 
	(b)  
	Transfer and Exchange of
	Global Securities.
	  (i)  The transfer and exchange of
	Global Securities or beneficial interests therein shall be effected through the
	Depository, in accordance with this Indenture (including applicable restrictions
	on transfer set forth herein, if any) and the procedures of the Depository
	therefor.  A transferor of a beneficial interest in a Global Security
	shall deliver a written order given in accordance with the Depository’s
	procedures containing information regarding the participant account of the
	Depository to be credited with a beneficial interest in the Global Security, and
	such account shall be credited in accordance with such instructions with a
	beneficial interest in the Global Security, and the account of the Person making
	the transfer shall be debited by an amount equal to the beneficial interest in
	the Global Security being transferred.  In the case of a transfer of a
	beneficial interest in a Global Security to an IAI, the transferee must furnish
	a signed letter to the Trustee containing certain representations and agreements
	in the form of Exhibit B hereto.
	 
	(ii)  If
	the proposed transfer is a transfer of a beneficial interest in one Global
	Security to a beneficial interest in another Global Security, the Registrar
	shall reflect on its books and records the date and an increase in the principal
	amount of the Global Security to which such interest is being transferred in an
	amount equal to the principal amount of the interest to be so transferred, and
	the Registrar shall reflect on its books and records the date and a
	corresponding decrease in the principal amount of the Global Security from which
	such interest is being transferred.
	 
	(iii)  Notwithstanding
	any other provisions of this Appendix A (other than the provisions set forth in
	Section 2.4), a Global Security may not be transferred as a whole except by
	the Depository to a nominee of the Depository or by a nominee of the Depository
	to the Depository or another nominee of the Depository or by the Depository or
	any such nominee to a successor Depository or a nominee of such successor
	Depository.
	 
	(iv)  In
	the event that a Global Security is exchanged for Definitive Securities pursuant
	to Section 2.4 prior to the consummation of a Registered Exchange Offer or the
	effectiveness of a Shelf Registration Statement with respect to such Securities,
	such Securities may be exchanged only in accordance
	 
	 
	          
	with such procedures as are substantially consistent with the provisions of this
	Section 2.3 (including the certification requirements set forth on the reverse
	of the Initial Securities intended to ensure that such transfers comply with
	Rule 144A, Regulation S or such other applicable exemption from registration
	under the Securities Act, as the case may be) and such other procedures as may
	from time to time be adopted by the Company.
	 
	(c)  
	Legend.
	 
	(i)  Except
	as permitted by the following paragraphs (ii), (iii) and (iv), each
	certificate evidencing the Global Securities and the Definitive Securities (and
	all Securities issued in exchange therefor or in substitution thereof) shall
	bear a legend in substantially the following form:
	 
	“THIS SECURITY HAS
	NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE
	“SECURITIES ACT”). THE HOLDER HEREOF, BY PURCHASING THIS SECURITY, AGREES FOR
	THE BENEFIT OF THE COMPANY THAT THIS SECURITY MAY NOT BE RESOLD, PLEDGED OR
	OTHERWISE TRANSFERRED (X) PRIOR TO THE DATE SIX MONTHS AFTER THE DATE OF
	THE ISSUANCE HEREOF (OR ANY PREDECESSOR SECURITY HERETO) OR (Y) BY ANY
	HOLDER THAT WAS AN “AFFILIATE” (WITHIN THE MEANING OF RULE 144 OF THE SECURITIES
	ACT) OF THE COMPANY AT ANY TIME DURING THE THREE MONTHS PRECEDING THE DATE OF
	SUCH  TRANSFER, IN EITHER CASE OTHER THAN (1) TO
	THE  COMPANY, (2) SO LONG AS THIS SECURITY IS ELIGIBLE FOR RESALE
	PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”), TO A PERSON
	WHOM THE SELLER REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER WITHIN
	THE MEANING OF RULE 144A, PURCHASING FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT
	OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE RESALE,
	PLEDGE OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A (AS
	INDICATED BY THE BOX CHECKED BY THE TRANSFEROR ON THE CERTIFICATE OF TRANSFER ON
	THE REVERSE OF THIS SECURITY), (3) IN AN OFFSHORE TRANSACTION (AS DEFINED
	UNDER REGULATION S UNDER THE SECURITIES ACT) IN ACCORDANCE WITH
	REGULATION S UNDER THE SECURITIES ACT (AS INDICATED BY THE BOX CHECKED BY
	THE TRANSFEROR ON THE CERTIFICATE OF TRANSFER ON THE REVERSE OF THIS SECURITY),
	(4) TO AN INSTITUTION THAT IS AN “ACCREDITED INVESTOR” AS
	 
	 
	DEFINED IN
	RULE 501(a)(1), (2), (3) OR (7) UNDER THE SECURITIES ACT (AS INDICATED BY
	THE BOX CHECKED BY THE TRANSFEROR ON THE CERTIFICATE OF TRANSFER ON THE REVERSE
	OF THIS SECURITY) THAT IS ACQUIRING THIS SECURITY FOR INVESTMENT PURPOSES AND
	NOT FOR DISTRIBUTION, AND A CERTIFICATE WHICH MAY BE OBTAINED FROM THE COMPANY
	OR THE TRUSTEE IS DELIVERED BY THE TRANSFEREE TO THE COMPANY AND TRUSTEE,
	(5) PURSUANT TO AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT
	PROVIDED BY RULE 144 (IF APPLICABLE) UNDER THE SECURITIES ACT, OR
	(6) PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES
	ACT, IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE
	OF THE UNITED STATES.  AN INSTITUTIONAL ACCREDITED INVESTOR HOLDING
	THIS SECURITY AGREES THAT IT WILL FURNISH TO THE COMPANY AND THE TRUSTEE SUCH
	CERTIFICATES AND OTHER INFORMATION AS THEY MAY REASONABLY REQUIRE TO CONFIRM
	THAT ANY TRANSFER BY IT OF THIS SECURITY COMPLIES WITH THE FOREGOING
	RESTRICTIONS.  THE HOLDER HEREOF, BY PURCHASING THIS SECURITY,
	REPRESENTS AND AGREES FOR THE BENEFIT OF THE COMPANY THAT IT IS (1) A QUALIFIED
	INSTITUTIONAL BUYER WITHIN THE MEANING OF RULE 144A OR (2) PURCHASING FROM
	A PERSON NOT PARTICIPATING IN THE INITIAL DISTRIBUTION OF THIS SECURITY (OR ANY
	PREDECESSOR SECURITY), THAT IT IS AN INSTITUTION THAT IS AN “ACCREDITED
	INVESTOR” AS DEFINED IN RULE 501(a)(1), (2), (3) OR (7) UNDER THE
	SECURITIES ACT AND THAT IT IS HOLDING THIS SECURITY FOR INVESTMENT PURPOSES AND
	NOT FOR DISTRIBUTION OR (3) A NON-U.S. PERSON OUTSIDE THE UNITED STATES WITHIN
	THE MEANING OF (OR AN ACCOUNT SATISFYING THE REQUIREMENTS OF PARAGRAPH (k)(2)(i)
	OF RULE 902 UNDER) REGULATION S UNDER THE SECURITIES
	ACT.”
	 
	 
	Each Definitive
	Security will also bear the following additional legend:
	 
	“IN CONNECTION WITH
	ANY TRANSFER, THE HOLDER WILL DELIVER TO THE REGISTRAR AND TRANSFER AGENT SUCH
	CERTIFICATES AND OTHER INFORMATION AS SUCH TRANSFER AGENT MAY REASONABLY REQUIRE
	TO CONFIRM THAT THE TRANSFER COMPLIES WITH THE FOREGOING
	RESTRICTIONS.”
	 
	(ii)  Upon any
	sale or transfer of a Transfer Restricted Security (including any Transfer
	Restricted Security represented by a Global Security) pursuant to Rule 144 under
	the Securities Act:
	 
	(A)  in
	the case of any Transfer Restricted Security that is a Definitive Security, the
	Registrar shall permit the Holder thereof to exchange such Transfer Restricted
	Security for a Security that does not bear the legends set forth above and
	rescind any restriction on the transfer of such Transfer Restricted Security;
	and
	 
	(B)  in
	the case of any Transfer Restricted Security that is represented by a Global
	Security, the Registrar shall permit the Holder thereof to exchange such
	Transfer Restricted Security for a Security that does not bear the legends set
	forth above and rescind any restriction on the transfer of such Transfer
	Restricted Security,
	 
	in
	either case, if the Holder certifies in writing to the Registrar that its
	request for such exchange was made in reliance on Rule 144 (such
	certification to be in the form set forth on the reverse of the Initial
	Security).
	 
	(iii)  After
	a transfer of any Initial Securities or Private Exchange Securities, as the case
	may be, during the period of the effectiveness of a Shelf Registration Statement
	with respect to such Initial Securities or Private Exchange Securities, all
	requirements pertaining to restricted securities legends on such Initial
	Security or such Private Exchange Security will cease to apply, and an Initial
	Security or Private Exchange Security, as the case may be, in global form
	without restricted security legends will be available to the transferee of the
	beneficial interests of such Initial Securities or Private Exchange
	Securities.  Upon the occurrence of any of the circumstances described
	in this paragraph, the Company will deliver an Officers’ Certificate to the
	Trustee instructing the Trustee to issue Securities without restricted security
	legends.
	 
	(iv)  Upon
	the consummation of a Registered Exchange Offer with respect to the Initial
	Securities pursuant to which certain Holders of such Initial Securities are
	offered Exchange Securities in exchange for their Initial Securities, Exchange
	Securities in global form without the restricted security legends will be
	available to Holders or beneficial owners that exchange such Initial Securities
	(or beneficial
	interests therein)
	in such Registered Exchange Offer.  Upon the occurrence of any of the
	circumstances described in this paragraph, the Company will deliver an Officers’
	Certificate to the Trustee instructing the Trustee to issue Securities without
	restricted security legends.
	 
	 
	 
	 
	(d)  
	Cancellation or Adjustment
	of Global Security.
	  At such time as all beneficial interests
	in a Global Security have either been exchanged for Definitive Securities,
	redeemed, repurchased or canceled, such Global Security shall be returned by the
	Depository to the Trustee for cancellation or retained and canceled by the
	Trustee.  At any time prior to such cancellation, if any beneficial
	interest in a Global Security is exchanged for Definitive Securities, redeemed,
	repurchased or canceled, the principal amount of Securities represented by such
	Global Security shall be reduced, and an adjustment shall be made on the books
	and records of the Trustee (if it is then the Securities Custodian for such
	Global Security) with respect to such Global Security, by the Trustee or the
	Securities Custodian, to reflect such reduction.
	 
	(e)  
	Obligations with Respect to
	Transfers and Exchanges of Securities.
	 
	(i)  To
	permit registrations of transfers and exchanges, the Company shall execute and
	the Trustee shall authenticate Definitive Securities and Global Securities at
	the Registrar’s or co-registrar’s request.
	 
	(ii) No service
	charge shall be made for any registration of transfer or exchange, but the
	Company or the Trustee may require payment of a sum sufficient to cover any
	transfer tax, assessments, or similar governmental charge payable in connection
	therewith (other than any such transfer taxes, assessments or similar
	governmental charge payable upon exchange or transfer pursuant to
	Sections 3.06, 4.12 and 9.06 of this Indenture).
	 
	(iii)  The
	Registrar or co-registrar shall not be required to register the transfer of or
	exchange of any Security for a period beginning 15 days before the mailing of a
	notice of redemption or an offer to repurchase Securities or 15 days before an
	interest payment date.
	 
	(iv)  Prior
	to the due presentation for registration of transfer of any Security, the
	Company, the Trustee, the Paying Agent, the Registrar or any co-registrar may
	deem and treat the person in whose name a Security is registered as the absolute
	owner of such Security for the purpose of receiving payment of principal of and
	interest on such Security and for all other purposes whatsoever, whether or not
	such Security is overdue, and none of the Company, the Trustee, the Paying
	Agent, the Registrar or any co-registrar shall be affected by notice to the
	contrary.
	 
	(v)  All
	Securities issued upon any transfer or exchange pursuant to the terms of this
	Indenture shall evidence the same debt and shall be entitled to the same
	benefits under this Indenture as the Securities surrendered upon such transfer
	or exchange.
	 
	 
	(f)  No
	Obligation of the Trustee.
	 
	(i)  The
	Trustee shall have no responsibility or obligation to any beneficial owner of a
	Global Security, a member of, or a participant in the Depository or any other
	Person with respect to the accuracy of the records of the Depository or its
	nominee or of any participant or member thereof, with respect to any ownership
	interest in the Securities or with respect to the delivery to any participant,
	member, beneficial owner or other Person (other than the Depository) of any
	notice (including any notice of redemption or repurchase) or the payment of any
	amount, under or with respect to such Securities.  All notices and
	communications to be given to the Holders and all payments to be made to Holders
	under the Securities shall be given or made only to the registered Holders
	(which shall be the Depository or its nominee in the case of a Global
	Security).  The rights of beneficial owners in any Global Security
	shall be exercised only through the Depository subject to the applicable rules
	and procedures of the Depository.  The Trustee may conclusively rely
	and shall be fully protected in relying upon information furnished by the
	Depository with respect to its members, participants and any beneficial
	owners.
	 
	(ii)  The
	Trustee shall have no 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 Depository participants,
	members or beneficial owners 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.
	 
	2.4  
	Definitive
	Securities
	 
	(a)  A
	Global Security deposited with the Depository or with the Trustee as Securities
	Custodian pursuant to Section 2.1 shall be transferred to the beneficial
	owners thereof in the form of Definitive Securities in an aggregate principal
	amount equal to the principal amount of such Global Security, in exchange for
	such Global Security, only if such transfer complies with Section 2.3 and
	(i) the Depository notifies the Company that it is unwilling or unable to
	continue as a Depository for such Global Security or if at any time the
	Depository ceases to be a “clearing agency” registered under the Exchange Act,
	and a successor Depository is not appointed by the Company within 90 days
	of such notice, or (ii) a Default or an Event of Default has occurred and
	is continuing or (iii) the Company, in its sole discretion, notifies the Trustee
	in writing that it elects to cause the issuance of Definitive Securities under
	this Indenture.
	 
	(b)  Any
	Global Security that is transferable to the beneficial owners thereof pursuant
	to this Section 2.4 shall be surrendered by the Depository to the Trustee,
	to be so transferred, in whole or from time to time in part, without charge, and
	the Trustee shall authenticate and deliver, upon such transfer of each portion
	of such Global Security,
	 
	 
	an
	equal aggregate principal amount of Definitive Securities of authorized
	denominations.  Definitive Securities issued in exchange for any
	portion of a Global Security transferred pursuant to this Section shall be
	executed, authenticated and delivered only in denominations of $2,000 and any
	integral multiple of $1,000 and registered in such names as the Depository shall
	direct.  Any Definitive Security delivered in exchange for an interest
	in the Global Security shall, except as otherwise provided by
	Section 2.3(c), bear the restricted securities legend set forth in Exhibit
	1 hereto.
	 
	(c)  The
	registered Holder of a Global Security may grant proxies and otherwise authorize
	any Person, including Agent Members and Persons that may hold interests through
	Agent Members, to take any action that a Holder is entitled to take under this
	Indenture or the Securities.
	 
	(d)  In
	the event of the occurrence of any of the events specified in
	Section 2.4(a)(i), (ii) or (iii), the Company will promptly make
	available to the Trustee a reasonable supply of Definitive Securities in
	definitive, fully registered form without interest coupons.
	 
	 
	 
	 
	[FORM OF FACE OF
	INITIAL SECURITY]
	 
	[Global Securities
	Legend]
	 
	UNLESS THIS
	CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST
	COMPANY, A NEW YORK CORPORATION (“DTC”), NEW YORK, NEW YORK, 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 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.
	 
	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.
	 
	[Restricted
	Securities Legend]
	 
	THIS SECURITY HAS
	NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE
	“SECURITIES ACT”). THE HOLDER HEREOF, BY PURCHASING THIS SECURITY, AGREES FOR
	THE BENEFIT OF THE COMPANY THAT THIS SECURITY MAY NOT BE RESOLD, PLEDGED OR
	OTHERWISE TRANSFERRED (X) PRIOR TO THE DATE SIX MONTHS AFTER THE DATE OF
	THE ISSUANCE HEREOF (OR ANY PREDECESSOR SECURITY HERETO) OR (Y) BY ANY
	HOLDER THAT WAS AN “AFFILIATE” (WITHIN THE MEANING OF RULE 144 OF THE SECURITIES
	ACT) OF THE COMPANY AT ANY TIME DURING THE THREE MONTHS PRECEDING THE DATE OF
	SUCH  TRANSFER, IN EITHER CASE, OTHER THAN (1) TO
	THE  COMPANY, (2) SO LONG AS THIS SECURITY IS ELIGIBLE FOR RESALE
	PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”), TO A PERSON
	WHOM THE SELLER REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER WITHIN
	THE MEANING OF RULE 144A, PURCHASING FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT
	OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE RESALE,
	PLEDGE OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A (AS
	INDICATED BY THE BOX CHECKED BY THE TRANSFEROR ON THE CERTIFICATE OF TRANSFER ON
	THE REVERSE OF THIS SECURITY), (3) IN AN OFFSHORE TRANSACTION (AS DEFINED
	UNDER REGULATION S UNDER THE SECURITIES ACT) IN ACCORDANCE WITH
	REGULATION S
	 
	 
	UNDER THE
	SECURITIES ACT (AS INDICATED BY THE BOX CHECKED BY THE TRANSFEROR ON THE
	CERTIFICATE OF TRANSFER ON THE REVERSE OF THIS SECURITY), (4) TO AN INSTITUTION
	THAT IS AN “ACCREDITED INVESTOR” AS DEFINED IN RULE 501(a)(1), (2), (3) OR
	(7) UNDER THE SECURITIES ACT (AS INDICATED BY THE BOX CHECKED BY THE TRANSFEROR
	ON THE CERTIFICATE OF TRANSFER ON THE REVERSE OF THIS SECURITY) THAT IS
	ACQUIRING THIS SECURITY FOR INVESTMENT PURPOSES AND NOT FOR DISTRIBUTION, AND A
	CERTIFICATE WHICH MAY BE OBTAINED FROM THE COMPANY OR THE TRUSTEE IS DELIVERED
	BY THE TRANSFEREE TO THE COMPANY AND TRUSTEE, (5) PURSUANT TO AN EXEMPTION
	FROM REGISTRATION UNDER THE SECURITIES ACT PROVIDED BY RULE 144 (IF
	APPLICABLE) UNDER THE SECURITIES ACT, OR (6) PURSUANT TO AN EFFECTIVE
	REGISTRATION STATEMENT UNDER THE SECURITIES ACT, IN EACH CASE IN ACCORDANCE WITH
	ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES.  AN
	INSTITUTIONAL ACCREDITED INVESTOR HOLDING THIS SECURITY AGREES THAT IT WILL
	FURNISH TO THE COMPANY AND THE TRUSTEE SUCH CERTIFICATES AND OTHER INFORMATION
	AS THEY MAY REASONABLY REQUIRE TO CONFIRM THAT ANY TRANSFER BY IT OF THIS
	SECURITY COMPLIES WITH THE FOREGOING RESTRICTIONS.  THE HOLDER HEREOF,
	BY PURCHASING THIS SECURITY, REPRESENTS AND AGREES FOR THE BENEFIT OF THE
	COMPANY THAT IT IS (1) A QUALIFIED INSTITUTIONAL BUYER WITHIN THE MEANING OF
	RULE 144A OR (2) PURCHASING FROM A PERSON NOT PARTICIPATING IN THE INITIAL
	DISTRIBUTION OF THIS SECURITY (OR ANY PREDECESSOR SECURITY), THAT IT IS AN
	INSTITUTION THAT IS AN “ACCREDITED INVESTOR” AS DEFINED IN RULE 501(a)(1),
	(2), (3) OR (7) UNDER THE SECURITIES ACT AND THAT IT IS HOLDING THIS SECURITY
	FOR INVESTMENT PURPOSES AND NOT FOR DISTRIBUTION OR (3) A NON-U.S. PERSON
	OUTSIDE THE UNITED STATES WITHIN THE MEANING OF (OR AN ACCOUNT SATISFYING THE
	REQUIREMENTS OF PARAGRAPH (k)(2)(i) OF RULE 902 UNDER) REGULATION S
	UNDER THE SECURITIES ACT.
	 
	[Regulation “S”
	Legend]
	 
	UNTIL THE
	EXPIRATION OF THE “40 DAY DISTRIBUTION COMPLIANCE PERIOD” (WITHIN THE MEANING OF
	RULE 903(b)(2) OF REGULATION S UNDER THE SECURITIES ACT), BENEFICIAL OWNERSHIP
	INTERESTS IN THIS SECURITY MAY ONLY BE SOLD, PLEDGED OR TRANSFERRED THROUGH
	EUROCLEAR BANK S.A./N.A., AS OPERATOR OR THE EUROCLEAR SYSTEM, OR CLEARSTREAM
	BANKING, SOCIÉTÉ ANONYME. THIS LEGEND WILL BE REMOVED UPON THE EXPIRATION OF
	SUCH 40 DAY DISTRIBUTION COMPLIANCE PERIOD.
	 
	 
	 
	[Definitive
	Securities Legend]
	 
	 
	IN
	CONNECTION WITH ANY TRANSFER, THE HOLDER WILL DELIVER TO THE REGISTRAR AND
	TRANSFER AGENT SUCH CERTIFICATES AND OTHER INFORMATION AS SUCH TRANSFER AGENT
	MAY REASONABLY REQUIRE TO CONFIRM THAT THE TRANSFER COMPLIES WITH THE FOREGOING
	RESTRICTIONS.
	 
	[FORM OF FACE OF
	INITIAL SECURITY]
	 
	 
| No.______ | [Up to]
	**
	$_________ | 
 
	                                                                                                                                                                                       
	 
	5.750% Senior Note
	due 2018
	 
	CUSIP No.
	________
	 
	NORFOLK SOUTHERN
	CORPORATION, a Virginia corporation, promises to pay to [Cede & Co.]**,
	or registered assigns, the principal sum [of [    ]
	Dollars]* [as set forth on the Schedule of Increases or Decreases annexed
	hereto]** on April 1, 2018.
	 
	Interest Payment
	Dates:  April 1 and October 1, commencing on October 1,
	2008.
	 
	Record
	Dates:  March 15 and September 15.
	 
	________________________
	 
	*  Insert
	for Definitive Securities.
	 
	**
	Insert for Global Securities.  If the Security is to be issued in
	global form, add the Global Securities Legend from Exhibit 1 to
	Appendix A and the attachment from such Exhibit 1 captioned “TO BE
	ATTACHED TO GLOBAL SECURITIES - SCHEDULE OF INCREASES OR DECREASES IN GLOBAL
	SECURITY”.
	 
	Additional
	provisions of this Security are set forth on the other side of this
	Security.
	 
	IN
	WITNESS WHEREOF, the parties have caused this instrument to be duly
	executed.
	 
|  | 
	NORFOLK
	SOUTHERN CORPORATION
 | 
|  |  |  | 
|  | 
	By
 |  |  | 
|  |  | 
	Name:
 
	Title
 | 
 
	TRUSTEE’S
	CERTIFICATE OF
	       AUTHENTICATION
	 
	 
	Dated:
	 
	U.S. BANK TRUST
	NATIONAL ASSOCIATION,
	 
	as
	Trustee, certifies
	that this is one
	of
	the Securities
	referred
	to
	in the Indenture.
	 
	By:_________________________
	Authorized
	Signatory
	[FORM OF REVERSE
	SIDE OF INITIAL SECURITY]
	 
	5.750% Senior Note
	due 2018
	 
	1.  
	Interest
	 
	(a)  NORFOLK
	SOUTHERN CORPORATION, a Virginia corporation (such corporation, and its
	successors and assigns under the Indenture hereinafter referred to, being herein
	called the “Company”), promises to pay interest on the principal amount of this
	Security at the rate per annum shown above.  The Company will pay
	interest semiannually on April 1 and October 1 of each year, commencing October
	1, 2008.  Interest on the Securities will accrue from the most recent
	date to which interest has been paid or, if no interest has been paid, from
	April 4, 2008.  Interest shall be computed on the basis of a 360-day
	year of twelve 30-day months.  The Company shall pay interest on
	overdue principal at the rate per annum borne by the Securities, and it shall
	pay interest on overdue installments of interest at the rate per annum borne by
	the Securities to the extent lawful.
	 
	(b)  
	Special
	Interest
	.  The holder of this Security is entitled to the
	benefits of a Exchange and Registration Rights Agreement, dated as of April 1,
	2008, among the Company and the Initial Purchasers named therein (the
	“Registration Agreement”).  Capitalized terms used in this
	paragraph (b) but not defined herein have the meanings assigned to them in
	the Registration Agreement.  In the event that (i) the Exchange Offer
	Registration Statement is not filed with the Commission on or prior to the date
	which is 180 days following the date of the original issuance of the
	Securities, (ii) the Exchange Offer Registration Statement is not declared
	effective within 270 days after the original issuance of the Securities,
	(iii) if the Exchange Offer Registration Statement is declared effective,
	the Registered Exchange Offer is not consummated on or prior to 300 days
	after the date of the original issuance of Securities, (iv) if the Company
	is required to file the Shelf Registration Statement in accordance with the
	Registration Agreement, the Company does not so file the Shelf Registration
	Statement on or prior to the 45th day after the Company’s obligation to file
	such Shelf Registration Statement arises, (v) if the Company is required to file
	the Shelf Registration Statement in accordance with the Registration Agreement,
	the Shelf Registration Statement has not been declared effective by the SEC on
	or prior to 90 days after the filing obligation arises, or (vi) any
	Suspension Periods exceed, in the aggregate, 45 days during any 365-day period
	(each such event referred to in clauses (i) through (v), a “Registration
	Default”), the Company shall be obligated to pay Additional Interest from and
	including the date on which the first such Registration Default shall occur to
	but excluding the date on which all Registration Defaults have been cured, at a
	rate of 0.25% per annum on the applicable principal amount of Securities held by
	such Holder for the first 90-day period immediately following the occurrence of
	a Registration Default, and such rate will increase by an additional 0.25% with
	respect to each subsequent 90-day period until all Registration Defaults have
	been cured,
	provided
	that the
	maximum additional rate may in no event exceed 0.50% per annum.
	 
	2.  Method
	of Payment
	 
	The Company will
	pay interest on the Securities (except defaulted interest) to the Persons who
	are registered Holders at the close of business on the March 15 or September 15
	next preceding the interest payment date even if Securities are canceled after
	the record date and on or before the interest payment date.  Holders
	must surrender Securities to a Paying Agent to collect principal
	payments.  The Company will pay principal and interest in money of the
	United States of America that at the time of payment is legal tender for
	payment of public and private debts.  Payments in respect of the
	Securities represented by a Global Security (including principal and interest)
	will be made by wire transfer of immediately available funds to the accounts
	specified by the Depository.  The Company will make all payments in
	respect of a Definitive Security (including principal and interest), by mailing
	a check to the registered address of each Holder thereof;
	provided
	,
	however
	, that
	payments on the Securities may also be made, in the case of a Holder of at least
	$1,000,000 aggregate principal amount of Securities, by wire transfer to a U.S.
	dollar account maintained by the payee with a bank in the United States if
	such Holder elects payment by wire transfer by giving written notice to the
	Trustee or the Paying Agent to such effect designating such account no later
	than 30 days immediately preceding the relevant due date for payment (or
	such other date as the Trustee may accept in its discretion).
	 
	3.  
	Paying Agent and
	Registrar
	 
	Initially, U.S.
	Bank Trust National Association, a national banking association (the “Trustee”),
	will act as Paying Agent and Registrar.  The Company may appoint and
	change any Paying Agent, Registrar or co-registrar without
	notice.  The Company or any of its domestically incorporated Wholly
	Owned Subsidiaries may act as Paying Agent, Registrar or
	co-registrar.
	 
	4.  
	Indenture
	 
	The Company issued
	the Securities under an Indenture, dated as of April 4, 2008 (the “Indenture”),
	between the Company and the Trustee.  The terms of the Securities
	include those stated in the Indenture and those made part of the Indenture by
	reference to the Trust Indenture Act of 1939 (15
	U.S.C.
	§§ 77aaa-77bbbb) as in effect on the date of the Indenture (the
	“TIA”).  Terms defined in the Indenture and not defined in the
	Securities have the meanings ascribed thereto in the Indenture.  The
	Securities are subject to all such terms, and Holders are referred to the
	Indenture and the TIA for a statement of those terms.
	 
	The Securities are
	unsubordinated, unsecured obligations of the Company.  This Security
	is one of the Original Securities referred to in the Indenture issued in an
	aggregate principal amount of $600,000,000.  The Securities include
	the Original Securities, an unlimited aggregate principal amount of additional
	Initial Securities that may be issued under the Indenture, and any Exchange
	Securities issued in exchange for Initial Securities.  The Original
	Securities, such additional Initial Securities and the Exchange Securities are
	treated as a single class of securities under the
	Indenture.  The
	 
	Indenture imposes
	certain limitations on the ability of the Company and its Restricted
	Subsidiaries to, among other things, create or incur Liens or Funded Debt. The
	Indenture also imposes limitations on the ability of the Company to consolidate
	or merge with or into any other Person or sell, transfer, assign, lease, convey
	or otherwise dispose of all or substantially all of the property of the
	Company.
	 
	5.  
	Optional
	Redemption
	 
	The Securities will
	be redeemable as a whole or in part, at the option of the Company at any time,
	at a redemption price equal to the greater of (i) 100% of the principal amount
	of such Securities and (ii) the sum of the present values of the remaining
	scheduled payments of principal and interest thereon (exclusive of interest
	accrued to the date of redemption) 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 35 basis points, plus in each case accrued interest
	thereon to the date of redemption.
	 
	“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.
	 
	“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 Securities 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 Securities.
	 
	“Independent
	Investment Banker” means one of the Reference Treasury Dealers appointed by the
	Trustee after consultation with the Company.
	 
	“Comparable
	Treasury Price” means, with respect to any redemption date, (A) the average of
	the Reference Treasury Dealer Quotations for such redemption date, after
	excluding the highest and lowest such Reference Treasury Dealer Quotations, or
	(B) if the Trustee obtains fewer than five such Reference Treasury Dealer
	Quotations, the average of all such quotations.
	 
	“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.
	 
	“Reference Treasury
	Dealer” means each of Barclays Capital Inc., Deutsche Bank Securities Inc.,
	Merrill Lynch, Pierce, Fenner & Smith Incorporated and one other
	broker-dealer appointed by the Company; or their respective affiliates
	which
	 
	are primary U.S.
	Government securities dealers, and their respective successors; provided,
	however, that if any of the foregoing or their affiliates shall cease to be a
	primary U.S. Government securities dealer in The City of New York (a “Primary
	Treasury Dealer”) or otherwise fails to provide a Reference Treasury Dealer
	Quotation, the Company shall substitute therefor another Primary Treasury
	Dealer.
	 
	6.  
	Sinking
	Fund
	 
	The Securities are
	not subject to any sinking fund.
	 
	7.  
	Notice of
	Redemption
	 
	Notice of
	redemption will be mailed by first-class mail at least 30 days but not more
	than 60 days before the redemption date to each Holder of Securities to be
	redeemed at his or her registered address.  Securities in
	denominations larger than $2,000 may be redeemed in part but only in whole
	multiples of $1,000.  If money sufficient to pay the redemption price
	of and accrued interest on all Securities (or portions thereof) to be redeemed
	on the redemption date is deposited with the Paying Agent on or before the
	redemption date and certain other conditions are satisfied, on and after such
	date interest ceases to accrue on such Securities (or such portions thereof)
	called for redemption.
	 
	8.  
	Repurchase of Securities at
	the Option of Holders upon Change of Control
	 
	If
	a Change of Control Repurchase Event occurs with respect to the Securities,
	unless the Company has exercised its right to redeem the Securities as described
	above, the Company will make an offer to each Holder of the Securities to
	repurchase all or any part (in integral multiples of $1,000) of that Holder’s
	Securities at a repurchase price (the “Repurchase Price”) in cash equal to 101%
	of the aggregate principal amount of such Securities repurchased plus any
	accrued and unpaid interest on the Securities repurchased to, but not including,
	the Repurchase Date. A “Change of Control Repurchase Event” means the occurrence
	of both a Change of Control and a Below Investment Grade Ratings Event with
	respect to the Securities, each of which is defined in the Indenture. Within 30
	days following a Change of Control Repurchase Event or, at the Company’s option,
	prior to a Change of Control, but after the public announcement of a Change of
	Control, the Company will mail, or cause to be mailed, a notice to each Holder
	of the Securities, with a copy to the Trustee, describing the transaction or
	transactions that constitute or may constitute the Change of Control Repurchase
	Event and offering to repurchase the Securities on the payment date specified in
	the notice (such offer the “Repurchase Offer” and such date the “Repurchase
	Date”), which Repurchase Date will be no earlier than 30 days and no later than
	60 days from the date such notice is mailed. The notice shall, if mailed prior
	to the date of consummation of the Change of Control, state that the Repurchase
	Offer is conditioned on a Change of Control Repurchase Event occurring on or
	prior to the Repurchase Date.
	 
	The Company will
	comply with the requirements of Rule 14e-1 under the Exchange Act, and any other
	securities laws and regulations thereunder to the extent those laws and
	regulations are applicable in connection with the repurchase of the
	 
	Securities 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 Securities, the Company will comply
	with the applicable securities laws and regulations and will not be deemed to
	have breached its obligations under the Change of Control Repurchase Event
	provisions of the Securities by virtue of such conflict.
	 
	On
	the Repurchase Date following a Change of Control Repurchase Event, the Company
	will, to the extent lawful:
	 
	(1)           accept
	for payment all Securities or portions of Securities properly tendered pursuant
	to the Repurchase Offer;
	 
	(2)           deposit
	with the Trustee or with such paying agent as the Trustee may designate (the
	“Paying Agent”) an amount equal to the aggregate Repurchase Price for all
	Securities or portions of Securities properly tendered; and
	 
	(3)           deliver,
	or cause to be delivered, to the Trustee the Securities properly accepted,
	together with an Officers’ Certificate stating the aggregate principal amount of
	Securities being repurchased by the Company pursuant to the Repurchase Offer and
	that all conditions precedent to the repurchase by the Company of Securities
	pursuant to the Repurchase offer have been complied with.
	 
	The Trustee will
	promptly mail, or cause the Paying Agent promptly to mail, to each Holder of
	Securities, or portions of Securities, properly tendered the Repurchase Price
	for such Securities, or portions of Securities, and the Trustee will promptly
	authenticate and mail (or cause to be transferred by book-entry) to each Holder
	a new Security equal in principal amount to any unpurchased portion of any
	Securities surrendered, as applicable; provided that each new Security will be
	in a principal amount of an integral multiple of $1,000.
	 
	The Company will
	not be required to make a Repurchase Offer upon a Change of Control Repurchase
	Event if a third party makes such an offer in the manner, at the times and
	otherwise in compliance with the requirements for such an offer made by the
	Company and such third party purchases all Securities or portions of Securities
	properly tendered and not withdrawn under its offer.
	 
	The Company may not
	have sufficient funds to repurchase all Securities or portions of Securities
	properly tendered upon a Change of Control Repurchase Event.
	 
	9.  
	Denominations; Transfer;
	Exchange
	 
	The Securities are
	in registered form without coupons in denominations of $2,000 and whole
	multiples of $1,000.  A Holder may transfer or exchange Securities in
	accordance with the Indenture.  Upon any transfer or exchange, the
	Registrar and the Trustee may require a Holder, among other things, to furnish
	appropriate endorsements or transfer documents and to pay any taxes required by
	law or permitted by the Indenture.  The Registrar need not register
	the transfer of or exchange any Securities selected for
	 
	redemption (except,
	in the case of a Security to be redeemed in part, the portion of the Security
	not to be redeemed) or to transfer or exchange any Securities for a period of
	15 days prior to a selection of Securities to be redeemed or 15 days before
	an Interest Payment Date.
	 
	10.  
	Persons Deemed
	Owners
	 
	The registered
	Holder of this Security may be treated as the owner of it for all
	purposes.
	 
	11.  
	Unclaimed
	Money
	 
	If
	money for the payment of principal or interest remains unclaimed for two years,
	the Trustee or Paying Agent shall pay the money back to the Company at its
	written request unless an abandoned property law designates another
	Person.  After any such payment, Holders entitled to the money must
	look only to the Company and not to the Trustee for payment.
	 
	12.  
	Discharge
	 
	Subject to certain
	conditions, the Company at any time may terminate its obligations under the
	Securities and the Indenture if the Company deposits with the Trustee money or
	U.S. Government Obligations for the payment of principal and interest on the
	Securities to redemption or maturity, as the case may be.
	 
	13.  
	Amendment,
	Waiver
	 
	The Indenture
	contains provisions permitting the Company and the Trustee, with the consent of
	the Holders of not less than a majority in principal amount of the Outstanding
	Securities affected, to execute supplemental indentures for the purpose of
	adding any provisions to the Indenture or of modifying in any manner the rights
	of the Holders of the Security; provided, however, that no such supplemental
	indenture shall (i) change the Stated Maturity of the principal of, or any
	installment of principal of or interest on, any Security, or reduce the
	principal amount thereof or any premium payable upon the redemption thereof or
	the rate of interest thereon, or reduce the amount of principal of an OID
	Security that would be due and payable upon a declaration of acceleration of the
	Maturity thereof pursuant to Section 6.02 of the Indenture, or change any Place
	of Payment where, or the coin or currency in which, any Security (or premium, if
	any, thereon) or the interest thereon is payable, or impair the right 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); or (ii) reduce the percentage in principal amount of the Outstanding
	Securities, the Holders of which are required to consent to any such
	supplemental indenture or to any waiver of compliance with certain provisions or
	certain defaults thereunder and their consequences provided for in the
	Indenture; or (iii) modify any of the provisions of the Indenture relating to
	supplemental indentures that require consent of Holders, the waiver of past
	defaults or the waiver of certain covenants, except to increase any such
	percentage or to provide that certain other provisions of the Indenture cannot
	be modified or waived, without the consent of the
	 
	Holders of each
	Outstanding Security affected thereby, provided, however, that the consent of
	the Holders shall not be required with respect to changes in the references to
	“the Trustee” in Sections 9.02 and 4.09 of the Indenture or with respect to the
	deletion of this proviso from the Indenture, in accordance with Sections 7.08
	and 9.01(b) of the Indenture.  The Indenture also contains provisions
	permitting the Holders of not less than a majority in principal amount of the
	Outstanding Securities affected thereby, on behalf of all of the Holders of the
	Securities, to waive any past Default under the Indenture with respect to the
	Securities, and its consequences, except a Default in the payment of the
	principal of, or premium, if any, or interest on any Security or a Default in
	respect of a covenant or provision of the Indenture which cannot be modified or
	amended without the consent of the Holder of each Outstanding Security
	affected.  Any such consent or waiver by the registered Holder of this
	Security (unless revoked as provided in the Indenture) shall be conclusive and
	binding upon such Holder and upon all future Holders and owners of this Security
	and of any Security issued in exchange therefor or in place hereof (whether by
	registration of transfer or otherwise), irrespective of whether or not any
	notation of such consent or waiver is made upon this Security.
	 
	14.  
	Defaults and
	Remedies
	 
	If
	an Event of Default occurs and is continuing, the Trustee or the Holders of at
	least 25% in aggregate principal amount of the Securities then outstanding,
	subject to certain limitations, may declare all the Securities to be immediately
	due and payable.  Certain events of bankruptcy or insolvency are
	Events of Default and shall result in the Securities being immediately due and
	payable upon the occurrence of such Events of Default without any further act of
	the Trustee or any Holder.
	 
	Holders of
	Securities may not enforce the Indenture or the Securities except as provided in
	the Indenture.  The Trustee may refuse to enforce the Indenture or the
	Securities unless it receives indemnity or security satisfactory to
	it.  Subject to certain limitations, Holders of a majority in
	aggregate principal amount of the Securities then outstanding may direct the
	Trustee in its exercise of any trust or power under the
	Indenture.  The Holders of a majority in aggregate principal amount of
	the Securities then outstanding, by written notice to the Company and the
	Trustee, may rescind any declaration of acceleration and its consequences if the
	rescission would not conflict with any judgment or decree, and if all existing
	Events of Default have been cured or waived except nonpayment of principal,
	premium or interest that has become due solely because of the
	acceleration.
	 
	15.  
	Trustee Dealings with the
	Company
	 
	Subject to certain
	limitations imposed by the TIA,  the Trustee under the Indenture, in
	its individual or any other capacity, may become the owner or pledgee of
	Securities and may otherwise deal with and collect obligations owed to it by the
	Company or its Affiliates and may otherwise deal with the Company or its
	Affiliates with the same rights it would have if it were not
	Trustee.
	 
	16.  
	No Recourse Against
	Others
	 
	A
	director, officer, employee or stockholder, as such, of the Company shall not
	have any liability for any obligations of the Company under the Securities or
	the Indenture or for any claim based on, in respect of or by reason of such
	obligations or their creation.  By accepting a Security, each
	Securityholder waives and releases all such liability.  The waiver and
	release are part of the consideration for the issue of the
	Securities.
	 
	17.  
	Successors
	 
	Subject to certain
	exceptions set forth in the Indenture, when a successor assumes all the
	obligations of its predecessor under the Securities and the Indenture in
	accordance with the terms of the Indenture, the predecessor will be released
	from those obligations.
	 
	18.  
	Authentication
	 
	This Security shall
	not be valid until an authorized signatory of the Trustee (or an authenticating
	agent) manually signs the certificate of authentication on the other side of
	this Security.
	 
	19.  
	Abbreviations
	 
	Customary
	abbreviations may be used in the name of a Securityholder or an assignee, such
	as TEN COM (=tenants in common), TEN ENT (=tenants by the entireties), JT TEN
	(=joint tenants with rights of survivorship and not as tenants in common), CUST
	(=custodian), and U/G/M/A (=Uniform Gift to Minors Act).
	 
	20.  
	Governing
	Law
	 
	THIS SECURITY SHALL
	BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF
	NEW YORK BUT WITHOUT GIVING EFFECT TO APPLICABLE PRINCIPLES OF CONFLICTS OF
	LAW.
	 
	21.  
	CUSIP
	Numbers
	 
	Pursuant to a
	recommendation promulgated by the Committee on Uniform Security Identification
	Procedures, the Company has caused CUSIP numbers to be printed on the Securities
	and has directed the Trustee to use CUSIP numbers in notices of redemption as a
	convenience to Holders.  No representation is made as to the accuracy
	of such numbers either as printed on the Securities or as contained in any
	notice of redemption and reliance may be placed only on the other identification
	numbers placed thereon.
	 
	The Company will
	furnish to any Holder upon written request and without charge to the Holder a
	copy of the Indenture which has in it the text of this Security.
	 
	ASSIGNMENT
	FORM
	 
	To
	assign this Security, fill in the form below:
	 
	I
	or we assign and transfer this Security to
	 
	 
	(Print or type
	assignee’s name, address and zip code)
	 
	 
	(Insert assignee’s
	soc. sec. or tax I.D. No.)
	 
	and irrevocably
	appoint                          as
	agent to transfer this Security on the books of the Company.  The
	agent may substitute another to act for him.
	 
	____________________________________________________________________________________________________________________
	 
	Date:
	________________ Your Signature: _____________________
	 
	____________________________________________________________
	Sign exactly as
	your name appears on the other side of this Security.
	 
	In
	connection with any transfer of any of the Securities evidenced by this
	certificate occurring prior to the expiration of the period referred to in
	Rule 144(d)(1)(i) under the Securities Act after the later of the date
	of original issuance of such Securities and the last date, if any, on which such
	Securities were owned by the Company or any Affiliate of the Company, the
	undersigned confirms that such Securities are being transferred in accordance
	with its terms:
	 
	CHECK ONE BOX
	BELOW
	 
	 
| 
	 
 | 
	(2)
 | o | 
	pursuant to
	an effective registration statement under the Securities Act of 1933;
	or
 | 
 
	 
| 
	 
 | 
	(3)
 | o | 
	inside the
	United States to a “qualified institutional buyer” (as defined in
	Rule 144A under the Securities Act of 1933) that purchases for its
	own account or for the account of a qualified institutional buyer to whom
	notice is given that such transfer is being made in reliance on Rule 144A,
	in each case pursuant to and in compliance with Rule 144A under the
	Securities Act of 1933; or
 | 
 
	 
| 
	 
 | 
	(4)
 | o | 
	outside the
	United States in an offshore transaction within the meaning of
	Regulation S under the Securities Act in compliance with Rule 904
	under the Securities Act of 1933;
	or
 | 
 
	 
| 
	 
 | 
	(5)
 | o | 
	to an
	institutional “accredited investor” (as defined in Rule 501(a)(1), (2),
	(3) or (7) under the Securities Act of 1933) that has furnished to the
	Trustee a signed letter containing certain representations and agreements
	(the form of which letter can be obtained from the Trustee or the
	Company); or
 | 
 
	 
| 
	 
 | 
	(6)
 | o | 
	pursuant to
	another available exemption from registration provided by Rule 144 under
	the Securities Act of 1933.
 | 
 
	 
	Unless one of the
	boxes is checked, the Trustee will refuse to register any of the Securities
	evidenced by this certificate in the name of any person other than the
	registered holder thereof;
	provided
	,
	however
	, that if
	box  (5) or (6) is checked, the Trustee may require, prior to registering
	any such transfer of the Securities, such legal opinions, certifications and
	other information as the Company has reasonably requested to confirm that such
	transfer is being made pursuant to an exemption from, or in a transaction not
	subject to, the registration requirements of the Securities Act of
	1933.
	 
	                                     
	____________________________
	                                     
	Your Signature
	 
	Signature
	Guarantee:
	 
| 
	Date:
	________________________
 | 
	                        
	____________________________
 | 
| 
	Signature
	must be guaranteed by a participant in a recognized signature guaranty
	medallion program or other signature guarantor acceptable to the
	Trustee
 | 
	Signature
	of
 
	Signature
	Guarantee
 | 
 
	TO BE COMPLETED BY
	PURCHASER IF (3) ABOVE IS CHECKED.
	 
	The undersigned
	represents and warrants that it is purchasing this Security for its own account
	or an account with respect to which it exercises sole investment discretion and
	that it and any such account is a “qualified institutional buyer” within the
	meaning of Rule 144A under the Securities Act of 1933, and is aware that
	the sale to it is being made in reliance on Rule 144A and acknowledges that
	it has received such information regarding the Company as the undersigned has
	requested pursuant to Rule 144A or has determined not to request such
	information and that it is aware that the transferor is relying upon the
	undersigned’s foregoing representations in order to claim the exemption from
	registration provided by Rule 144A.
	 
| 
	Dated:
	_______________________
 | 
	____________________________
 | 
| 
	Signature
	must be guaranteed by a participant in a recognized signature guaranty
	medallion program or other signature guarantor acceptable to the
	Trustee
 | 
	NOTICE:
 | 
	  To be
	executed by
 
	  an
	executive officer
 | 
 
	[TO BE ATTACHED TO
	GLOBAL SECURITIES]
	 
	SCHEDULE OF
	INCREASES OR DECREASES IN GLOBAL SECURITY
	 
	The initial
	principal amount of this Global Security is $[  ].  The
	following increases or decreases in this Global Security have been
	made:
	 
| 
	Date
	of
 
	Exchange
 | 
	Amount of
	decrease in Principal Amount of this Global Security
 | 
	Amount of
	increase in Principal Amount of this Global Security
 | 
	Principal
	amount of this Global Security following such decrease or
	increase
 | 
	Signature of
	authorized signatory of Trustee or Securities Custodian
 | 
|  |  |  |  |  | 
|  |  |  |  |  | 
|  |  |  |  |  | 
|  |  |  |  |  | 
|  |  |  |  |  | 
|  |  |  |  |  | 
 
	OPTION OF HOLDER TO
	ELECT PURCHASE
	 
	If
	you want to elect to have this Security purchased by the Company pursuant to
	Section 4.12 (Change of Control) of the Indenture, check the
	box:
	 
	/    /
	 
	If
	you want to elect to have only part of this Security purchased by the Company
	pursuant to Section 4.12 of the Indenture, state the
	amount:
	 
	$
	 
| 
	Date:
 |  |  | 
	Your
	Signature:
 |  |  | 
| 
	(Sign exactly
	as your name appears on the other side of the Security)
 | 
|  |  |  |  |  | 
| 
	Signature
	Guarantee:
 |  |  |  | 
|  |  | 
	Signature
	must be guaranteed by a participant in a recognized
 
	signature
	guaranty medallion program or other signature guarantor acceptable to the
	Trustee.
 |  | 
 
	 
	 
	 
	 
	[FORM OF FACE OF
	EXCHANGE SECURITY]
	                                                                                                                                                                        
	 
	5.750% Senior Note
	due 2018
	 
	CUSIP No.
	________
	 
	NORFOLK SOUTHERN
	CORPORATION, a Virginia corporation, promises to pay to [Cede &
	Co.]
	**
	, or
	registered assigns, the principal sum [of [  ] Dollars]
	*
	[as set forth on the Schedule of Increases or
	Decreases annexed hereto]** on April 1, 2018.
 
	 
	Interest Payment
	Dates: April 1 and October 1, commencing on October 1, 2008.
	 
	Record
	Dates:  March 15 and September 15.
	 
	 
	  _______________
	**
	Insert
	for Global Securities.  If the Security is to be issued in global
	form, add the Global Securities Legend from Exhibit 1 to Appendix A
	and the attachment from such Exhibit 1 captioned “TO BE ATTACHED TO GLOBAL
	SECURITIES - SCHEDULE OF INCREASES OR DECREASES IN GLOBAL
	SECURITY.”
 
	*
	Insert
	for Definitive Securities.
	 
 
	 
	Additional
	provisions of this Security are set forth on the other side of this
	Security.
	 
	IN
	WITNESS WHEREOF, the parties have caused this instrument to be duly
	executed.
	 
|  | 
	NORFOLK
	SOUTHERN CORPORATION,
 | 
|  |  | 
|  | By |  | 
	 
 | 
|  |  | Name: | 
|  |  | 
	Title:
 | 
 
	TRUSTEE’S
	CERTIFICATE OF
	       
	AUTHENTICATION
	Dated:
	U.S. BANK TRUST
	NATIONAL ASSOCIATION,
	as
	Trustee, certifies
	that this is one
	of
	the Securities
	referred
	to
	in the Indenture.
	By:  ________________________
	Authorized
	Signatory
	 
	[FORM OF REVERSE
	SIDE OF EXCHANGE SECURITY]
	 
	5.750% Senior Note
	due 2018
	 
	1.  
	Interest
	 
	NORFOLK SOUTHERN
	CORPORATION, a Virginia corporation (such corporation, and its successors
	and assigns under the Indenture hereinafter referred to, being herein called the
	“Company”), promises to pay interest on the principal amount of this Security at
	the rate per annum shown above.  The Company will pay interest
	semiannually on April 1 and October 1 of each year, commencing October 1,
	2008.  Interest on the Securities will accrue from the most recent
	date to which interest has been paid or, if no interest has been paid, from
	April 4, 2008.  Interest shall be computed on the basis of a 360-day
	year of twelve 30-day months.  The Company shall pay interest on
	overdue principal at the rate per annum borne by the Securities, and it shall
	pay interest on overdue installments of interest at the rate per annum borne by
	the Securities to the extent lawful.
	 
	2.  
	Method of
	Payment
	 
	The Company will
	pay interest on the Securities (except defaulted interest) to the Persons who
	are registered Holders at the close of business on the March 15 or September 15
	next preceding the interest payment date even if Securities are canceled after
	the record date and on or before the interest payment date.  Holders
	must surrender Securities to a Paying Agent to collect principal
	payments.  The Company will pay principal and interest in money of the
	United States of America that at the time of payment is legal tender for
	payment of public and private debts.  Payments in respect of the
	Securities represented by a Global Security (including principal and interest)
	will be made by wire transfer of immediately available funds to the accounts
	specified by the Depository.  The Company will make all payments in
	respect of a Definitive Security (including principal and interest), by mailing
	a check to the registered address of each Holder thereof;
	provided
	,
	however
	, that
	payments on the Securities may also be made, in the case of a Holder of at least
	$1,000,000 aggregate principal amount of Securities, by wire transfer to a U.S.
	dollar account maintained by the payee with a bank in the United States if
	such Holder elects payment by wire transfer by giving written notice to the
	Trustee or the Paying Agent to such effect designating such account no later
	than 30 days immediately preceding the relevant due date for payment (or
	such other date as the Trustee may accept in its discretion).
	 
	3.  
	Paying Agent and
	Registrar
	 
	Initially, U.S.
	Bank Trust National Association, a national banking association (the “Trustee”),
	will act as Paying Agent and Registrar.  The Company may appoint and
	change any Paying Agent, Registrar or co-registrar without
	notice.  The Company or any of its domestically incorporated Wholly
	Owned Subsidiaries may act as Paying Agent, Registrar or
	co-registrar.
	 
	4
	.  
	I
	ndenture
	 
	The Company issued
	the Securities under an Indenture, dated as of April 4, 2008 (the “Indenture”),
	between the Company and the Trustee.  The terms of the Securities
	include those stated in the Indenture and those made part of the Indenture by
	reference to the Trust Indenture Act of 1939 (15
	U.S.C.
	§§ 77aaa-77bbbb) as in effect on the date of the Indenture (the
	“TIA”).  Terms defined in the Indenture and not defined in the
	Securities have the meanings ascribed thereto in the Indenture.  The
	Securities are subject to all such terms, and Holders are referred to the
	Indenture and the TIA for a statement of those terms.
	 
	The Securities are
	unsubordinated, unsecured obligations of the Company.  This Security
	is one of the Original Securities referred to in the Indenture issued in an
	aggregate principal amount of $600,000,000.  The Securities include
	the Original Securities, an unlimited aggregate principal amount of additional
	Initial Securities that may be issued under the Indenture, and any Exchange
	Securities issued in exchange for Initial Securities.  The Original
	Securities, such additional Initial Securities and the Exchange Securities are
	treated as a single class of securities under the Indenture.  The
	Indenture imposes certain limitations on the ability of the Company and its
	Restricted Subsidiaries to, among other things, create or incur Liens or Funded
	Debt.  The Indenture also imposes limitations on the ability of the
	Company to consolidate or merge with or into any other Person or sell, transfer,
	assign, lease, convey or otherwise dispose of all or substantially all of the
	property of the Company.
	 
	5.  
	Optional
	Redemption
	 
	The Securities will
	be redeemable as a whole or in part, at the option of the Company at any time,
	at a redemption price equal to the greater of (i) 100% of the principal amount
	of such Securities and (ii) the sum of the present values of the remaining
	scheduled payments of principal and interest thereon (exclusive of interest
	accrued to the date of redemption) 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 35 basis points, plus in each case accrued interest
	thereon to the date of redemption.
	 
	“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.
	 
	“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 Securities 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 Securities.
	 
	“Independent
	Investment Banker” means one of the Reference Treasury Dealers appointed by the
	Trustee after consultation with the Company.
	 
	“Comparable
	Treasury Price” means, with respect to any redemption date, (A) the average of
	the Reference Treasury Dealer Quotations for such redemption date, after
	excluding the highest and lowest such Reference Treasury Dealer Quotations, or
	(B) if the Trustee obtains fewer than four such Reference Treasury Dealer
	Quotations, the average of all such quotations.
	 
	“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.
	 
	“Reference Treasury
	Dealer” means each of Barclays Capital Inc., Deutsche Bank Securities Inc.,
	Merrill Lynch, Pierce, Fenner & Smith Incorporated and one other
	broker-dealer appointed by the Company or their affiliates which are primary
	U.S. Government securities dealers,  and their respective successors;
	provided, however, that if any of the foregoing or their 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.
	 
	6.  
	Sinking
	Fund
	 
	The Securities are
	not subject to any sinking fund.
	 
	7.  
	Notice of
	Redemption
	 
	Notice of
	redemption will be mailed by first-class mail at least 30 days but not more
	than 60 days before the redemption date to each Holder of Securities to be
	redeemed at his or her registered address.  Securities in
	denominations larger than $2,000 may be redeemed in part but only in whole
	multiples of $1,000.  If money sufficient to pay the redemption price
	of and accrued interest on all Securities (or portions thereof) to be redeemed
	on the redemption date is deposited with the Paying Agent on or before the
	redemption date and certain other conditions are satisfied, on and after such
	date interest ceases to accrue on such Securities (or such portions thereof)
	called for redemption.
	 
	8.  
	Repurchase of Securities at
	the Option of Holders upon Change of Control
	 
	If
	a Change of Control Repurchase Event occurs with respect to the Securities,
	unless the Company has exercised its right to redeem the Securities as described
	above, the Company will make an offer to each Holder of the Securities to
	repurchase all or any part (in integral multiples of $1,000) of that Holder’s
	Securities at a repurchase price (the “Repurchase Price”) in cash equal to 101%
	of the aggregate principal amount of such Securities repurchased plus any
	accrued and unpaid interest on the Securities repurchased to, but not including,
	the Repurchase Date. A “Change of
	 
	 
	Control Repurchase
	Event” means the occurrence of both a Change of Control and a Below Investment
	Grade Ratings Event with respect to the Securities, each of which is defined in
	the Indenture. Within 30 days following a Change of Control Repurchase Event or,
	at the Company’s option, prior to a Change of Control, but after the public
	announcement of a Change of Control, the Company will mail, or cause to be
	mailed, a notice to each Holder of the Securities, with a copy to the Trustee,
	describing the transaction or transactions that constitute or may constitute the
	Change of Control Repurchase Event and offering to repurchase the Securities on
	the payment date specified in the notice (such offer the “Repurchase Offer” and
	such date the “Repurchase Date”), which Repurchase Date will be no earlier than
	30 days and no later than 60 days from the date such notice is mailed. The
	notice shall, if mailed prior to the date of consummation of the Change of
	Control, state that the Repurchase Offer is conditioned on a Change of Control
	Repurchase Event occurring on or prior to the Repurchase Date.
	 
	The Company will
	comply with the requirements of Rule 14e-1 under the Exchange Act, and any other
	securities laws and regulations thereunder to the extent those laws and
	regulations are applicable in connection with the repurchase of the Securities
	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 Securities, the Company will comply
	with the applicable securities laws and regulations and will not be deemed to
	have breached its obligations under the Change of Control Repurchase Event
	provisions of the Securities by virtue of such conflict.
	 
	On
	the Repurchase Date following a Change of Control Repurchase Event, the Company
	will, to the extent lawful:
	 
	(1)           accept
	for payment all Securities or portions of Securities properly tendered pursuant
	to the Repurchase Offer;
	 
	(2)           deposit
	with the Trustee or with such paying agent as the Trustee may designate (the
	“Paying Agent”) an amount equal to the aggregate Repurchase Price for all
	Securities or portions of Securities properly tendered; and
	 
	(3)           deliver,
	or cause to be delivered, to the Trustee the Securities properly accepted,
	together with an Officers’ Certificate stating the aggregate principal amount of
	Securities being repurchased by the Company pursuant to the Repurchase Offer and
	that all conditions precedent to the repurchase by the Company of Securities
	pursuant to the Repurchase offer have been complied with.
	 
	The Trustee will
	promptly mail, or cause the Paying Agent promptly to mail, to each Holder of
	Securities, or portions of Securities, properly tendered the Repurchase Price
	for such Securities, or portions of Securities, and the Trustee will promptly
	authenticate and mail (or cause to be transferred by book-entry) to each Holder
	a new Security equal in principal amount to any unpurchased portion of any
	Securities surrendered, as applicable; provided that each new Security will be
	in a principal amount of an integral multiple of $1,000.
	 
	The Company will
	not be required to make a Repurchase Offer upon a Change of Control Repurchase
	Event if a third party makes such an offer in the manner, at the times and
	otherwise in compliance with the requirements for such an offer made by the
	Company and such third party purchases all Securities or portions of Securities
	properly tendered and not withdrawn under its offer.
	 
	The Company may not
	have sufficient funds to repurchase all Securities or portions of Securities
	properly tendered upon a Change of Control Repurchase Event.
	 
	9.  
	Denominations; Transfer;
	Exchange
	 
	The Securities are
	in registered form without coupons in denominations of $2,000 and whole
	multiples of $1,000.  A Holder may transfer or exchange Securities in
	accordance with the Indenture.  Upon any transfer or exchange, the
	Registrar and the Trustee may require a Holder, among other things, to furnish
	appropriate endorsements or transfer documents and to pay any taxes required by
	law or permitted by the Indenture.  The Registrar need not register
	the transfer of or exchange any Securities selected for redemption (except, in
	the case of a Security to be redeemed in part, the portion of the Security not
	to be redeemed) or to transfer or exchange any Securities for a period of
	15 days prior to the mailing of a notice of redemption of Securities to be
	redeemed or 15 days before an Interest Payment Date.
	 
	10.  
	Persons Deemed
	Owners
	 
	The registered
	Holder of this Security may be treated as the owner of it for all
	purposes.
	 
	11.  
	Unclaimed
	Money
	 
	If
	money for the payment of principal or interest remains unclaimed for two years,
	the Trustee or Paying Agent shall pay the money back to the Company at its
	written request unless an abandoned property law designates another
	Person.  After any such payment, Holders entitled to the money must
	look only to the Company and not to the Trustee for payment.
	 
	12.  
	Discharge
	 
	Subject to certain
	conditions, the Company at any time may terminate its obligations under the
	Securities and the Indenture if the Company deposits with the Trustee money or
	U.S. Government Obligations for the payment of principal and interest on the
	Securities to redemption or maturity, as the case may be.
	 
	13.  
	Amendment,
	Waiver
	 
	The Indenture
	contains provisions permitting the Company and the Trustee, with the consent of
	the Holders of not less than a majority in principal amount of the Outstanding
	Securities affected, to execute supplemental indentures for the purpose of
	adding any provisions to the Indenture or of modifying in any manner the rights
	of the
	 
	Holders of the
	Security; provided, however, that no such supplemental indenture shall (i)
	change the Stated Maturity of the principal of, or any installment of principal
	of or interest on, any Security, or reduce the principal amount thereof or any
	premium payable upon the redemption thereof or the rate of interest thereon, or
	reduce the amount of principal of an OID Security that would be due and payable
	upon a declaration of acceleration of the Maturity thereof pursuant to Section
	6.02 of the Indenture, or change any Place of Payment where, or the coin or
	currency in which, any Security (or premium, if any, thereon) or the interest
	thereon is payable, or impair the right 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); or (ii) reduce the percentage in
	principal amount of the Outstanding Securities, the Holders of which are
	required to consent to any such supplemental indenture or to any waiver of
	compliance with certain provisions or certain defaults thereunder and their
	consequences provided for in the Indenture; or (iii) modify any of the
	provisions of the Indenture relating to supplemental indentures that require
	consent of Holders, the waiver of past defaults or the waiver of certain
	covenants, except to increase any such percentage or to provide that certain
	other provisions of the Indenture cannot be modified or waived, without the
	consent of the Holders of each Outstanding Security affected thereby, provided,
	however, that the consent of the Holders shall not be required with respect to
	changes in the references to “the Trustee” in Sections 9.02 and 4.09 of the
	Indenture or with respect to the deletion of this proviso from the Indenture, in
	accordance with Sections 7.08 and 9.01(b) of the Indenture.  The
	Indenture also contains provisions permitting the Holders of not less than a
	majority in principal amount of the Outstanding Securities affected thereby, on
	behalf of all of the Holders of the Securities, to waive any past Default under
	the Indenture with respect to the Securities, and its consequences, except a
	Default in the payment of the principal of, or premium, if any, or interest on
	any Security or a Default in respect of a covenant or provision of the Indenture
	which cannot be modified or amended without the consent of the Holder of each
	Outstanding Security affected.  Any such consent or waiver by the
	registered Holder of this Security (unless revoked as provided in the Indenture)
	shall be conclusive and binding upon such Holder and upon all future Holders and
	owners of this Security and of any Security issued in exchange therefor or in
	place hereof (whether by registration of transfer or otherwise), irrespective of
	whether or not any notation of such consent or waiver is made upon this
	Security.
	 
	14.  
	Defaults and
	Remedies
	 
	If
	an Event of Default occurs and is continuing, the Trustee or the Holders of at
	least 25% in aggregate principal amount of the Securities then outstanding,
	subject to certain limitations, may declare all the Securities to be immediately
	due and payable.  Certain events of bankruptcy or insolvency are
	Events of Default and shall result in the Securities being immediately due and
	payable upon the occurrence of such Events of Default without any further act of
	the Trustee or any Holder.
	 
	Holders of
	Securities may not enforce the Indenture or the Securities except as provided in
	the Indenture.  The Trustee may refuse to enforce the Indenture or the
	Securities unless it receives indemnity or security satisfactory to
	it.  Subject to certain
	 
	limitations,
	Holders of a majority in aggregate principal amount of the Securities then
	outstanding may direct the Trustee in its exercise of any trust or power under
	the Indenture.  The Holders of a majority in aggregate principal
	amount of the Securities then outstanding, by written notice to the Company and
	the Trustee, may rescind any declaration of acceleration and its consequences if
	the rescission would not conflict with any judgment or decree, and if all
	existing Events of Default have been cured or waived except nonpayment of
	principal, premium or interest that has become due solely because of the
	acceleration.
	 
	15.  
	Trustee Dealings with the
	Company
	 
	Subject to certain
	limitations imposed by the TIA,  the Trustee under the Indenture, in
	its individual or any other capacity, may become the owner or pledgee of
	Securities and may otherwise deal with and collect obligations owed to it by the
	Company or its Affiliates and may otherwise deal with the Company or its
	Affiliates with the same rights it would have if it were not
	Trustee.
	 
	16.  
	No Recourse Against
	Others
	 
	A
	director, officer, employee or stockholder, as such, of the Company shall not
	have any liability for any obligations of the Company under the Securities or
	the Indenture or for any claim based on, in respect of or by reason of such
	obligations or their creation.  By accepting a Security, each
	Securityholder waives and releases all such liability.  The waiver and
	release are part of the consideration for the issue of the
	Securities.
	 
	17.  
	Successors
	 
	Subject to certain
	exceptions set forth in the Indenture, when a successor assumes all the
	obligations of its predecessor under the Securities and the Indenture in
	accordance with the terms of the Indenture, the predecessor will be released
	from those obligations.
	 
	18.  
	Authentication
	 
	This Security shall
	not be valid until an authorized signatory of the Trustee (or an authenticating
	agent) manually signs the certificate of authentication on the other side of
	this Security.
	 
	19.  
	Abbreviations
	 
	Customary
	abbreviations may be used in the name of a Securityholder or an assignee, such
	as TEN COM (=tenants in common), TEN ENT (=tenants by the entireties), JT TEN
	(=joint tenants with rights of survivorship and not as tenants in common), CUST
	(=custodian), and U/G/M/A (=Uniform Gift to Minors Act).
	 
	20.  
	Governing
	Law
	 
	THIS SECURITY SHALL
	BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF
	NEW YORK BUT WITHOUT GIVING EFFECT TO APPLICABLE PRINCIPLES OF CONFLICTS OF
	LAW.
	 
	21.  
	CUSIP
	Numbers
	 
	Pursuant to a
	recommendation promulgated by the Committee on Uniform Security Identification
	Procedures, the Company has caused CUSIP numbers to be printed on the Securities
	and has directed the Trustee to use CUSIP numbers in notices of redemption as a
	convenience to Holders.  No representation is made as to the accuracy
	of such numbers either as printed on the Securities or as contained in any
	notice of redemption and reliance may be placed only on the other identification
	numbers placed thereon.
	 
	The Company will
	furnish to any Holder upon written request and without charge to the Holder a
	copy of the Indenture which has in it the text of this Security.
	 
	ASSIGNMENT
	FORM
	 
	To
	assign this Security, fill in the form below:
	 
	I
	or we assign and transfer this Security to
	 
	 
	(Print or type
	assignee’s name, address and zip code)
	 
	 
	(Insert assignee’s
	soc. sec. or tax I.D. No.)
	 
	and irrevocably
	appoint                           as
	agent to transfer this Security on the books of the Company.  The
	agent may substitute another to act for him.
	 
	 
	Date:
	________________ Your Signature: _____________________
	 
	____________________________________________________________
	Sign exactly as
	your name appears on the other side of this Security.  Signature must
	be guaranteed by a participant in a recognized signature guaranty medallion
	program or other signature guarantor acceptable to the Trustee.
	OPTION OF HOLDER TO
	ELECT PURCHASE
	 
	If
	you want to elect to have this Security purchased by the Company pursuant to
	Section 4.12 (Change of Control) of the Indenture, check the box:
	 
	/    /
	 
	If
	you want to elect to have only part of this Security purchased by the Company
	pursuant to Section 4.12 of the Indenture, state the
	amount:
	 
	$
	 
	 
| 
	Date:
 |  |  | 
	Your
	Signature:
 |  |  | 
| 
	(Sign exactly
	as your name appears on the other side of the Security)
 | 
|  |  |  |  | 
| 
	Signature
	Guarantee:
 |  |  |  | 
|  |  | 
	Signature
	must be guaranteed by a participant in a recognized signature guaranty
	medallion program or other signature guarantor acceptable to the
	Trustee.
 |  | 
 
	 
	 
	 
	EXHIBIT B
	 
	Form
	of
	Transferee Letter
	of Representation
	 
	[Company]
	 
	In
	care of
	[          ]
	[          ]
	[          ]
	 
	Ladies and
	Gentlemen:
	 
	This certificate is
	delivered to request a transfer of $[  ] principal amount of the
	5.750% Senior Notes due 2018 (the “Securities”) of Norfolk Southern Corporation
	(the “Company”).
	 
	Upon transfer, the
	Securities would be registered in the name of the new beneficial owner as
	follows:
	 
	Name:  ________________________                                                    
	 
	Address:  ______________________                                                    
	 
	Taxpayer ID
	Number: _____________                                                     
	 
	The undersigned
	represents and warrants to you that:
	 
	1.  We
	are an institutional “accredited investor” (as defined in Rule 501(a)(1), (2),
	(3) or (7) under the Securities Act of 1933, as amended (the “Securities Act”)),
	purchasing for our own account or for the account of such an institutional
	“accredited investor” at least $250,000 principal amount of the Securities, and
	we are acquiring the Securities not with a view to, or for offer or sale in
	connection with, any distribution in violation of the Securities
	Act.  We have such knowledge and experience in financial and business
	matters as to be capable of evaluating the merits and risks of our investment in
	the Securities, and we invest in or purchase securities similar to the
	Securities in the normal course of our business.  We, and any accounts
	for which we are acting, are each able to bear the economic risk of our or its
	investment.
	 
	2.  We
	understand that the Securities have not been registered under the Securities Act
	and, unless so registered, may not be sold except as permitted in the following
	sentence.  We agree on our own behalf and on behalf of any investor
	account for which we are purchasing Securities to offer, sell or otherwise
	transfer such Securities prior to the date that is six months after the later of
	the date of original issue and the last date on which the Company or any
	affiliate of the Company was the owner of such Securities (or any predecessor
	thereto) (the “Resale Restriction Termination Date”) only (a) to the
	Company, (b) pursuant to a registration statement that has been declared
	effective under the Securities Act, (c) in a transaction complying with the
	requirements of Rule 144A under the Securities
	 
	Act
	(“Rule 144A”), to a person we reasonably believe is a qualified
	institutional buyer under Rule 144A (a “QIB”) that is purchasing for its
	own account or for the account of a QIB and to whom notice is given that the
	transfer is being made in reliance on Rule 144A, (d) pursuant to offers and
	sales 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 purchasing for its own account or for the account of such an
	institutional “accredited investor,” in each case in a minimum principal amount
	of Securities of $100,000, or (f) pursuant to any other available exemption
	from the registration requirements of the Securities Act, subject in each of the
	foregoing cases to any requirement of law that the disposition of our property
	or the property of such investor account or accounts be at all times within our
	or their control and in compliance with any applicable state securities
	laws.  The foregoing restrictions on resale will not apply subsequent
	to the Resale Restriction Termination Date.  If any resale or other
	transfer of the Securities is proposed to be made pursuant to clause (e)
	above prior to the Resale Restriction Termination Date, the transferor shall
	deliver a letter from the transferee substantially in the form of this letter to
	the Company and the Trustee, which shall provide, among other things, that the
	transferee is an institutional “accredited investor” within the meaning of
	Rule 501(a)(1), (2), (3) or (7) under the Securities Act and that it is
	acquiring such Securities for investment purposes and not for distribution in
	violation of the Securities Act.  Each purchaser acknowledges that the
	Company and the Trustee reserve the right prior to the offer, sale or other
	transfer prior to the Resale Restriction Termination Date of the Securities
	pursuant to clause (d), (e) or (f) above to require the delivery of an
	opinion of counsel, certifications or other information satisfactory to the
	Company and the Trustee.