Armstrong World Industries to Report 2006 Fourth-Quarter Results and Hold Live Webcast on April 2

LANCASTER, Pa., March 23 /PRNewswire-FirstCall/ -- Armstrong World Industries, Inc. will report its 2006 fourth-quarter results and will webcast a conference call for investors on Monday, April 2

The conference call will be webcast on the Internet at http://www.armstrong.com/ at 4:30 p.m. on April 2. To participate, please register through the Investor Relations section of Armstrong.com. The slide presentation accompanying the call will be available on the Web site during the conference call and thereafter.

To participate by telephone, please register no later than Sunday, April 1, at 4:30 p.m. by dialing:

* [phone] (U.S./Canada) * [phone] (International) * Or online at http://www.att-rsvp.com/ * Conference ID number: 868398 News media may listen only. Contacts: Investors: Beth Riley, [phone], [e-mail] media: Meg Graham, [phone], [e-mail] Armstrong

Armstrong World Industries, Inc. is a global leader in the design and manufacture of floors, ceilings and cabinets. Based in Lancaster, Pa., Armstrong operates 42 plants in 12 countries and has approximately 14,000 employees worldwide. To learn more, visit our Web site at http://www.armstrong.com/.