S72-48892 (September 1972) --- Two members of the prime crew of the Apollo 17 lunar landing mission ride in a Lunar Roving Vehicle trainer during lunar surface extravehicular activity simulation training at the Kennedy Space Center (KSC), Florida. Astronaut Eugene A. Cernan, commander, is seated in the left-hand seat. Scientist-astronaut Harrison H. Schmitt, lunar module pilot, is on Cernan's right.