Astronaut James A. Lovell Jr., prime crew command pilot of the Gemini 12 space flight, in Building 5, Mission Simulation and Training Facility, Houston, Texas. This photo was taken prior to his entering the Gemini Mission Simulator for flight training (45578); Astronaut Lovell (right) talks with Burton M. Gifford (left) and Duane K. Mosel (center), both with the Simulation Branch, Flight Crew Support Division (45579); Astronaut Lovell prepares to enter Gemini Mission Simulator (45580).
