Security Forces forges fighting skills
From left, U.S. Air Force Staff Sgt. Joshua Ferguson and Staff Sgt. Rodrigo Regalado, 31st Security Forces Squadron training instructors, perform grappling techniques during a week-long combat expertise training program, April 13, 2015, at Aviano Air Base, Italy. Airmen learned multiple ways to disengage from assailants with proper use of force. (U.S. Air Force photo by Senior Airman Austin Harvill/Released)