Gemini/Apollo astronauts pose during desert training at Stead Air Force Base in Nevada in 1964. They are (front row) Frank Borman; James A. Lovell; John W. Young; Charles Conrad; James A. McDivitt and Edward H. White. (Back row) Ray Zedehar (Astronaut Training Officer); Thomas P. Stafford; Donald K. Slayton; Neil A. Armstrong and Elliot M. See.