Stay Frosty: SERE arctic training
U.S. Air Force Maj. Jordan Wilke, pilot, 120th Fighter Squadron, and Master Sgt. Eric Maertens, Survival, Evasion, Resistance and Escape trainer, 140th Operations Support Squadron, prepare a shelter during SERE arctic training in San Isabel National Forest near Leadville, Colo., Feb. 9, 2021. The training focused on surviving in sub-zero temperatures using equipment aboard the F-16 Fighting Falcon aircraft’s Advanced Concept Ejection Seat II. (U.S. Air National Guard photo by Staff Sgt. Austin Harvill)