S85-29307 (May 1985) --- The seven crew members for the Space Shuttle STS-51F/Spacelab 2 mission take a pause from a KSC training session to pose for a pre-flight crew portrait. Astronauts C. Gordon Fullerton (kneeling center), mission commander; and Roy D. Bridges (kneeling right), pilot; are flanked by the payload specialists and mission specialists for the mission. Standing (left to right) are astronauts Anthony W. England, Karl J. Henize and Story Musgrave - all mission specialists; and payload specialist Loren Acton and John-David Bartoe.