SERE Training
Staff Sgt. Roger Zehr II, 6th Operations Support Squadron non-commissioned officer in charge of Survival, Evasion, Resistance, and Escape, rides a jet ski around a raft simulating rough waters during a water survival training course, near the coast of MacDill Air Force Base, Fla., June 24, 2011. SERE training is a vital part of all aircrew members training due to the dangers that go along with flying while in a combat zone. (U.S. Air Force photo by: Airman 1st Class Melanie Bulow-Gonterman)