Members of the STS-107 crew take part in In-Flight Maintenance training for their mission.

Members of the STS-107 crew take part in In-Flight Maintenance training for their mission. Looking over the OSTEO experiment and paperwork are (at left) Mission Specialists David M. Brown and Laurel Clark and Payload Specialist Ilan Roman of Israel; Pilot William C. “Willie” McCool; and Commander Rick D. Husband. Looking on are project engineers and scientists. On the right are Mission Specialists Michael Anderson (back to camera) and Kalpana Chawla. As a research mission, STS-107will 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