Staff Sgt. Jesse McCarley screams to intimidate pilots from Joint Base Andrews during a combat training exercise at Davidsonville Communications Site, Md., Aug. 21, 2013. The daylong exercise was designed to teach survival skills in the event of an aircraft mishap. McCarley is the aircrew continuation training noncommissioned officer in charge with the 113th Operations Support Flight. (U.S. Air Force photo/Airman 1st Class Erin O’Shea)