Crew of Challenger Mission STS-51-L |
Crew of Columbia Mission STS-107 |
 In memory of the crew of Challenger Mission STS-51-L, who died when the orbiter exploded 71 seconds into launch on January 28, 1986. (From rear left to front right) Elison S. Onizuka, Mission Specialist; Sharon Christa McAuliffe, Teach In Space Participant; Gregory Jarvis, Payload Specialist; Judith A. Resnik, Mission Specialist; Michael J. Smith, Pilot; Francis R. "Dick" Scobee, Commander; Ronald E. McNair, Mission Specialist |
 In memory of the crew of Columbia Mission STS-107, who died when the orbiter exploded during re-entry on February 1, 2003. (From rear left to front right) David M. Brown, Mission Specialist; Laurel B. Clark, Mission Specialist; Michael P. Anderson, Mission Specialist; Ilan Roman, Payload Specialist (representing the Israeli Space Agency; Rick D. Husband, Mission Commander; Kalpana Chawla, Mission Specialist; William C. McCool, Pilot |
