-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, FIf6NuHSu3ZEkAXyvKHcax4BTEZaCOiDvzY+szPZZEa/z5vkEC0y9n8dOfRwrMfa qnro2b+PkgOJSHcy6UJhkw== 0001140361-11-012995.txt : 20110301 0001140361-11-012995.hdr.sgml : 20110301 20110301160925 ACCESSION NUMBER: 0001140361-11-012995 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20110225 FILED AS OF DATE: 20110301 DATE AS OF CHANGE: 20110301 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: McNamara Stephen F CENTRAL INDEX KEY: 0001438149 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-02116 FILM NUMBER: 11651695 MAIL ADDRESS: STREET 1: C/O ARMSTRONG WORLD INDUSTRIES, INC. STREET 2: PO BOX 3001 CITY: LANCASTER STATE: PA ZIP: 17604 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ARMSTRONG WORLD INDUSTRIES INC CENTRAL INDEX KEY: 0000007431 STANDARD INDUSTRIAL CLASSIFICATION: PLASTICS PRODUCTS, NEC [3089] IRS NUMBER: 230366390 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2500 COLUMBIA AVE CITY: LANCASTER STATE: PA ZIP: 17603 BUSINESS PHONE: 7173970611 MAIL ADDRESS: STREET 1: 2500 COLUMBIA AVE CITY: LANCASTER STATE: PA ZIP: 17603 FORMER COMPANY: FORMER CONFORMED NAME: ARMSTRONG CORK CO DATE OF NAME CHANGE: 19800611 4 1 doc1.xml FORM 4 X0303 4 2011-02-25 0 0000007431 ARMSTRONG WORLD INDUSTRIES INC AWI 0001438149 McNamara Stephen F C/O ARMSTRONG WORLD INDUSTRIES, INC. 2500 COLUMBIA AVENUE LANCASTER PA 17603 0 1 0 0 Vice President and Controller Common Stock 2011-02-25 4 A 0 1306 0 A 6316 D The shares vest on December 31, 2012 (contingent upon the officer's employment on the scheduled vesting date). /s/ Mary J. Huwaldt, Power of Attorney for Stephen F. McNamara 2011-03-01 EX-24.1 2 poa1.htm POWER OF ATTORNEY Unassociated Document
 
POWER OF ATTORNEY
For SEC Section 16 Reporting and Related Matters
 
I hereby constitute and appoint each of Jeffrey D. Nickel, Mary J. Huwaldt, Michele M. Nicholas, Robert J. Sandkuhler and Jennifer Zimmerman as my true and lawful attorneys-in-fact and agents, and grant each of them, acting alone, full power to act on my behalf and in my name, place and stead, in any and all capacities for the purposes of signing on my behalf, any Form ID, Form 3, Form 4 or Form 5 required to be filed by me pursuant to Section 16 of the Securities and Exchange Act of 1934, as amended, and any Form 144 required to be filed by me under the Securities Act of 1933, as amended, and Rule 144 promulgated thereunder including, without limitation, the power to sign any and all amendments to such forms, if any, and to file such forms with the Securities and Exchange Commission, and to do and perform each and every act and thing requisite or necessary to be done in connection with such forms, as fully and to all intents and purposes as I might or could do in person. The authority under this Power of Attorney shall continue until I am no longer required to file Form ID, Form 3, Form 4, Form 5 and Form 144 with regard to my ownership of or transactions in securities of Armstrong World Industries, Inc ., unless earlier revoked in writing. This Power of Attorney expressly revokes and supersedes any previous Power of Attorney entered into between the undersigned and any of the above-named attorneys-in-fact with respect to the subject matter hereof.
 
     I acknowledge that the above-named attorneys-in-fact are not assuming any of my responsibilities to comply with Rule 144 of the Securities Act of 1933, Section 16 of the Securities and Exchange Act of 1934, or any other securities laws.
 
      IN WITNESS WHEREOF, I have signed my name this 6th day of January, 2011.


/s/ Stephen F. McNamara
Stephen F. McNamara

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