We wanted to be in great shape, we wanted to be able to cope with zero gravity, we wanted to be able to cope with accelerations and decelerations and so on. So all of us trained so that we were probably in the best physical condition we had ever been in up until that point.

He was also project test pilot on the F5D Skylancer and his last five months at Patuxent were spent as an instructor in the Test Pilot School. Alan Bartlett Shepard Jr.

He was promoted from Captain to Rear Admiral on August 25 1971. During the mission he hit two golf balls on the lunar surface. This Mercury flight was designed to enter space but not to achieve orbit.