U.S. Air Force Staff Sgt. Joseph Gallegos, 309th Aircraft Maintenance Group depot structural maintenance specialist (right), and Tech. Sgt. Tyler Stratman, 309th AMXG depot structural maintenance specialist (left), from Hill Air Force Base, Utah, attempts to remove the bulkhead from an F-16 Fighting Falcon at Kunsan Air Base, Republic of Korea, Nov. 8, 2018. The replacement is part of a maintenance initiative to structurally repair dated parts on some of the F-16s and enhance the lethality of the Wolf Pack fleet. (U.S. Air Force photo by Senior Airman Stefan Alvarez)