Hand-to-Hand
Senior Airman Aaron Peacock, 56th Component Maintenance Squadron, taps-out as Airman 1st Class Miguel Gonzalez, 56th Operations Support Squadron, performs an arm bar while practicing ground fighting techniques during the Marine Corps Martial Arts program green belt course August 21, 2012 held at the Combat Physical Training Center at Luke Air Force Base, Ariz. (U.S. Air Force photo by Senior Airman Sandra Welch)