1950 Birthday Ronald E McNair, Lake City, South Carolina, astr, STS-41B, 51L-Challenger disaster 1946 Birthday Robert L "Hoot" Gibson, Cooperstown, New York, USN/ast, STS-41B,61C,27,47,71 1942 Birthday Robert Lee Stewart, Washington D.C., Brigadier General U.S. Army/astronaut, STS-41B, 51J
