NASA Performs Terminal Countdown Demonstration Test For Shuttle Launch
The space shuttle Atlantis crew (L-R) mission specialist Michael Good, mission specialist Michael Massimino, mission specialist Andrew Feustel, mission specialist John Grunsfeld, mission specialist Megan McArthur, pilot Gregory Johnson and commander Scott Altman walk out of the Operations and Checkout Building and head to launch pad 39-A September 24, 2008 in Cape Canaveral, Florida. The astronauts were participating in the dress rehearsal terminal countdown demonstration test in preparation for their launch that is scheduled for October 10th.
(Sept. 24, 2008 - Source: Joe Raedle/Getty Images North America) more pics from this album »
Michael Massimino and Megan McArthur Photos appear in: