S88-52470 (8 Nov 1988) --- James P. Bagian, STS-29 mission specialist, gets in some training on the operation of one of the payloads for his upcoming spaceflight aboard Discovery. The crew met with Imax personnel, some of whom are pictured here, on the JSC grounds to practice using the motion-
picture camera, making its first post-Challenger trip into space. The payload flew on a number of earlier STS flights.