Cadets train in survival, evasion, resistance, escape
Air Force Academy cadets focus on Senior Airman Adam Derycke as he assembles an evasion pack during Combat Survival Training June 9 in Saylor Park, Colo. Airman Derycke is a survival, evasion, resistance and escape, or SERE, specialist from the 552nd Operational Support Squadron at Tinker Air Force Base, Okla. (U.S. Air Force photo/Mike Kaplan)