U.S. Air Force Staff Sgt. Trenten Collins, a tactical air control party specialist assigned to Detachment 1, 3rd Air support Operations Squadron, Joint Base Elmendorf-Richardson, Alaska, approaches the cliff summit during mountaineering training at Sunshine Ridge, Alaska, July 22, 2022. 3rd ASOS Airmen utilize Alaska’s varied and austere training locations to prepare for conditions that may be faced on deployment. (U.S. Air Force photo by Senior Airman Patrick Sullivan)