These five astronauts were the crew members for STS-8, Challenger. Richard M. Truly, center, was the crew commander. Daniel C. Brandenstein, left, was the pilot. The mission specialists were Dale A. Gardner, William E. Thornton (both on back row) and Guion S. Bluford. The backdrop is a Challenger launch and the American flag. Image Credi
These five astronauts were the crew members for STS-8, Challenger. Richard M. Truly, center, was the crew commander. Daniel C. Brandenstein, left, was the pilot. The mission specialists were Dale A. Gardner, William E. Thornton (both on back row) and Guion S. Bluford. The backdrop is a Challenger launch and the American flag.Image Credit: NASA