NASA Photo ID: S69-32613, 69-HC-378, GPN-2000-001163

Date Taken: 04/03/69
 

The prime crew of the Apollo 10 lunar orbit mission sits for photograph while at the Kennedy Space Center for pre-flight training. Left to right are Astronauts Eugene A. Cernan, lunar module pilot; Thomas P. Stafford, commander; and John W. Young, command module pilot.

Source: http://grin.hq.nasa.gov