Yearly combatives training
Staff Sergeants Adrian Durr, bottom, and Joshua Heffley, top, demonstrate one of the 29 combatives techniques during combatives training at Joint Base Elmendorf-Richardson, Alaska, Nov. 9, 2015. Combatives training is designed to equip defenders with the knowledge and skills to respond to potentially deadly confrontations. Durr and Heffley are both combatives instructors assigned to the 673d Security Forces Squadron. (U.S. Air Force photo by Airman Valerie Monroy)