LANCASTER, Pa., Oct. 14 /PRNewswire-FirstCall/ -- Armstrong World Industries, Inc. (NYSE:AWI) will report its 2009 third-quarter results and will webcast a conference call for investors on Tuesday, October 27 at 5 p.m. Eastern time. The conference call and accompanying slide presentation will be available on the Investor Relations page of http://www.armstrong.com/ until midnight November 12, 2009. To participate by telephone, please dial: -- (866) 713-8565 (U.S./Canada) -- (617) 597-5324 (International) -- Participant Passcode: 87174796 News media may listen only. A replay of the conference call will be available until November 12 by dialing (888) 286-8010 (U.S./Canada) or (617) 801-6888 (Int'l/Local) and entering Replay Passcode: 15515673. About Armstrong Armstrong World Industries, Inc. is a global leader in the design and manufacture of floors, ceilings and cabinets. In 2008, Armstrong's consolidated net sales totaled approximately $3.4 billion. Based in Lancaster, Pa., Armstrong operates 37 plants in nine countries and has approximately 11,200 employees worldwide. For more information, visit http://www.armstrong.com/. DATASOURCE: Armstrong World Industries, Inc. CONTACT: Investors and news media: Beth Riley, , Investors: +1-717-396-6354, or News media: +1-866-321-6677 Web Site: http://www.www.armstrong.com/

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