51A-39-040 (14 Nov. 1984) --- A 70mm frame of Westar VI retrieval. Astronauts Dale A. Gardner, left, and Joseph P. Allen IV work together with Anna L. Fisher (not pictured, controlling remote manipulator system (RMS) arm from Discovery?s cabin) to bring Westar VI/PAM-D into cargo bay. Allen is on the mobile foot restraint, which is attached to the RMS end effector, while Gardner works to remove a stinger device from the now stabilized satellite. Photo credit: NASA