<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>doc1.txt
<TEXT>
POWER OF ATTORNEY

	Know all by these presents,that the undersigned hereby constitutes and
appoints each of Vincent P. Hatton, Denise A. Hauselt, Katherine A. Asbeck,
and Mark S. Rogus and R. Tony Tripeny signing singly, his true and lawful
attorney-in-fact to:

	(1)	execute for and on behalf of the undersigned Forms 3, 4 and 5 in
accordance with Section 16(a) of the Securities and Exchange Act of 1934 and
the rules thereunder;

	(2)	do and perform any and all acts for and on behalf of the
undersigned which may be necessary or desirable to complete the execution of
any such Form 3, 4 or 5 and the timely filing of such form with the United
States Securities and Exchange Commission and any other authority; and

	(3)	take any other action of any type whatsoever in connection with
the foregoing which, in the opinion of such attorney-in-fact, may be of
benefit to, in the best interest of, or legally required by, the undersigned,
it being understood that the documents executed to this Power of Attorney
shall be in such form and shall contain such terms and conditions as such
attorney-in-fact may approve in his discretion.

	The undersigned hereby grants to each such attorney-in-fact full power
and authority to do and perform all and every act and thing whatsoever
requisite, necessary and proper to be done in the exercise of any of the
rights and powers herein granted, as fully to all intents and purposes as the
undersigned might or could do if personally present, with full power of
substitution or revocation, hereby ratifying and confirming all that such
attorney-in-fact, or his substitute or substitutes, shall lawfully do or
cause to be done by virtue of this power of attorney and the right and powers
herein granted.  The undersigned acknowledges that the foregoing attorneys-
in-fact, in serving in such capacity at the request of the undersigned, are
not assuming any of the undersigneds responsibilities to comply with Section
16 of the Securities Exchange Act of 1934. Unless earlier revoked in a signed
writing, the undersigned grants such power and authority to remain in effect
until such time as he or she is no longer required to file Forms 3, 4 or 5.

	IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney
to be executed as of this 23rd day of January, 2009.

						         	/s/Mark S. Wrighton

State of Missouri
County of St. Louis

	On this 23rd day of January, 2009, before me, the subscriber,
personally appeared Mark S. Wrighton, to me personally known and known to me
to be the same person described in and who executed the foregoing instrument,
and he duly acknowledged to me that he executed the same.

				/s/ Heidi Potter Klosterman, Notary Public





</TEXT>
</DOCUMENT>
