For Immediate Release CAIB PA 20-03 Date: April 11, 2003 Contact: Lt. Col Woody Woodyard, 281-283-7520 or 713-301-2244 Contact: Terry N. Williams or Patricia Brach, 281-283-7520 Columbia Accident Investigation Board Holds Fourth Public Hearing HOUSTON - The Columbia Accident Investigation Board (CAIB) will hold a press briefing on Tuesday, April 15 at 1 p.m. CDT (2 p.m. EDT) at the Lunar and Planetary Institute 3600 Bay Area Boulevard, Houston, Texas. Board Chairman Hal Gehman will be joined by a board member from each of the CAIB's three working groups to provide an update about the ongoing investigation. Members of the working press with the appropriate credentials are welcome to attend. CBS News will provide the network pool coverage and a satellite feed. The satellite coordinates are: Satellite: Telstar 6, Transponder: 3 D (dog), Symbol Rate: 3.978723, Downlink Frequency: 11782 V (vertical), Polarity: Vertical, Data Rate: 5.5, FEC (Forward Error Correction): ². The pool contact is Marty Gill at 212-975-4114. Press Releases