Gene Cernan talks about the Apollo 1 crew (Gus Grissom, Ed White and Roger Chaffee) being buried at Arlington National Cemetery. Only Grissom and Chaffee are buried there. White is buried at West Point.
The 1202 alarm was not a programming error in the Apollo Guidance Computer, but rather a hardware design bug, already documented by Apollo 5 engineers. Since the 1202 alarm had occurred only once during testing, NASA decided to go with the radar hardware with known problems instead of using untested newer alternatives with unknown problems.