Aug. 17, 2005 Allard Beutel/Katherine Trinidad Headquarters, Washington (Phone: 202/358-4769/3749) MEDIA ADVISORY: M05-139 NASA UPDATES MEDIA ABOUT SPACE SHUTTLE EXTERNAL TANK At 2 p.m. EDT, Monday, Aug. 22, NASA managers will provide reporters the latest status of engineering teams looking into why a large piece of External Tank insulating foam broke off during Space Shuttle Discovery's liftoff. To participate in the telecon, media should contact Juan Linares by Noon EDT, Aug. 22 at: 202/358-2282. Audio of the teleconference will be streamed live on the Internet at: http://www.nasa.gov/newsaudio The briefers are: - Bill Gerstenmaier, NASA's associate administrator for Space Operations - Dr. Richard Gilbrech, External Tank 'Tiger Team' lead For additional background about External Tank engineering troubleshooting and for the latest information about NASA’s Space Shuttle Program, visit: http://www.nasa.gov/returntoflight For information about NASA and agency programs on the Web, visit: http://www.nasa.gov/home/index.html -end-