Lt. Col. Dave Owens waits for a signal to move while

Lt. Col. Dave Owens waits for a signal to move while navigating terrain during combat survival training at Joint Base Charleston-Weapons Station, S.C., June 21, 2012. The 437th Operations Support Squadron conducts the training, which is designed to teach aircrews and other personnel to implement survival techniques to evade enemy forces and to signal friendly forces. Owens is the 15th Airlift Squadron commander. (U.S. Air Force photo/Airman 1st Class George Goslin)