David Scott is one of twelve men to have walked on the moon. He was born at Randolph Air Force Base, Texas, educated at West Point, and received his pilot wings in 1955. He earned two graduate degrees at MIT and completed the Air Force Experimental Test Pilot School before being selected as an astronaut by NASA in 1963. He flew three space missions: first as pilot of Gemini 8 in 1966, then as command module pilot on Apollo 9 in 1969, and finally as commander of Apollo 15 in 1971. He was subsequently assigned to the joint USA/USSR Apollo-Soyuz Test Project, and from 1973 to 1977 worked as deput...