Deke!: Us Manned Space from Mercury to the Shuttle

by Donald K. Slayton, Michael Cassutt, Unknown Author

NEW

Paperback

About the author

Donald Kent “Deke” Slayton (March 1, 1924 – June 13, 1993) was one of the original NASA Mercury Seven astronauts.[1] After initially being grounded by a heart murmur, he served as NASA's Director of Flight Crew Operations, making him responsible for crew assignments at NASA from November 1963 until March 1972. At that time he was granted medical clearance to fly as the docking module pilot of the Apollo-Soyuz Test Project. At the age of 51, he became the oldest person to fly into space. This record was surpassed decades later by his NASA classmate John Glenn, at the age of 77, on STS-95.