Hospital Corpsman 2nd Class Tim Sudduth, from Vashowish, Wash., demonstrates the Virtual Reality (VR) parachute trainer, while Aviation Survival Equipmentman 1st Class, Jackie Hilles, from Ekland, Penn., controls the program from a computer console. Students wear the VR glasses while suspended in a parachute harness, and then learn to control their movements through a series of computer-simulated scenarios. The computer receives signals from the student as they pull on the risers that control the parachute. The VR trainer also teaches aircrew personnel how to handle a parachute in different weather conditions and during possible equipment malfunctions. Navy and Marine Corps aviators receive state of the art training at the Naval Survival Training Institute. U.S. Navy photo by Chief Photographer?s Mate Chris Desmond.