Brian Todd O'Leary was an American scientist, author, and former NASA astronaut. He was part of NASA...

Robert Allan Ridley Parker is an American physicist and astronomer, former Director of the NASA Mana...

Karol Joseph "Bo" Bobko is an American aerospace engineer, retired U.S. Air Force officer, test pilo...

Robert Laurel Crippen is an American retired naval officer and aviator, test pilot, aerospace engine...

Charles Gordon Fullerton was a United States Air Force colonel, a USAF and NASA astronaut, and a res...

Robert Franklyn "Bob" Overmyer was an American test pilot, naval aviator, aeronautical engineer, phy...

Donald Herod Peterson was a United States Air Force officer and NASA astronaut. Peterson was origina...

Richard Harrison Truly is a retired Vice Admiral in the United States Navy, a former fighter pilot, ...

Daniel Charles Brandenstein is the Executive Vice President and Chief Operating Officer of United Sp...

Michael Lloyd Coats is a former NASA astronaut (three spaceflights), raised in Riverside, California...