Stock Photo - 06/08/2002 _ While a technician holds a light wand, STS_107 Mission Specialists David Brown and Kalpana Chawla look over equipment in the SHI Research Double Module SHI/RDM, part of the payload on the mission. The crew is taking part in Crew Equipment Interface Test activities, which include equipment and payload familiarization. A research mission, STS_107 also will carry the Fast Reaction Experiments Enabling Science, Technology, Applications and Research FREESTAR that incorporates eight high priority secondary attached shuttle experiments. STS_107 is scheduled to launch July 19, 2002