On which Space Shuttle flight did Rhea Seddon serve as a payload commander?
STS-51-D
STS-40
STS-58
STS-90
Answer
Rhea Seddon served as a payload commander on STS-58, one of her three Space Shuttle flights. As a payload commander, she was responsible for overseeing the management and operation of the mission's scientific experiments and payload activities.
Margaret Rhea Seddon Mind Boggler: 20 Questions to Confound Your Brain