Members of the STS-107 crew check out one of the Biotube experiments that will be part of their research mission.

As part of In-Flight Maintenance training, members of the STS-107 crew check out one of the Biotube experiments that will be part of their research mission . From left (in uniform) are Mission Specialist David M. Brown, Payload Specialist Ilan Ramon of Israel, and Mission Specialist Kalpana Chawla; Pilot William C. “Willie” McCool (crouching behind the table); Commander Rick D. Husband; and Mission Specialist Laurel Clark. At right is project engineer April Boody. As a research mission, STS-107 will carry the SPACEHAB Double Module in its first research flight into space and a broad collection of experiments ranging from material science to life science. It is scheduled to launch July 19, 2001