Technical Sgt. Christopher Zavala, 341st Security Forces Squadron defender, peers around a corner while clearing simulated enemy territory during a hostage rescue exercise at Camp Guernsey, Wyo., Sept. 1, 2020. The course covered standard law and order procedures that every defender is faced with throughout their career, as well as skillsets that were more unique to specific missions across the Air Force such as nuclear security operations. (U.S. Air Force photo by Staff Sgt. Nicole Reed)