S69-16682 (10 Jan. 1969) --- These three astronauts have been selected by NASA as the prime crew of the Apollo 11 lunar landing mission. Left to right, are Edwin E. Aldrin Jr., lunar module pilot; Neil A. Armstrong, commander; and Michael Collins, command module pilot. They are photographed in front of a lunar module mock-up beside Building 1 following a press conference in the MSC Auditorium.