Buzz Aldrin on July 20, Aldrin and Armstrong entered "Eagle", and began the final preparations for lunar descent. At 17:44:00 "Eagle" separated from the "Columbia". Collins, alone aboard "Columbia", inspected "Eagle" as it pirouetted before him to ensure the craft was not damaged, and that the landing gear was correctly deployed. Throughout the descent, Aldrin called out navigation data to Armstrong, who was busy piloting the "Eagle". Five minutes into the descent burn, and above the surface of the Moon, the LM guidance computer (LGC) distracted the crew with the first of several unexpected alarms that indicated that it could not complete
Buzz Aldrin and students flew a modified F-104 Starfighter to the edge of space. Fellow Group 3 astronaut and moonwalker Alan Bean considered him well-qualified for the job. Aldrin did not get along well with his superior, Brigadier General Robert M. White, who had earned his astronaut wings flying the X-15. Aldrin's celebrity status led to people to defer to him more than the higher-ranking general. He was hospitalized for depression. His mother committed suicide in May 1968. Aldrin feared that his fame after Gemini 12 contributed. Her father had also committed suicide, and he believes he inherited depression from them. There