KUNSAN AIR BASE, Republic of Korea -- U.S. Air Force Tech. Sgt. Arthur Heinrich, 8th Communications Squadron cyber operations section chief, receives an M4 carbine as part of the general arming process during exercise Beverly Sentinel 26-4 at Kunsan Air Base, Republic of Korea, July 21, 2026. General arming is a process that facilitates expanded service weapon arming of Airmen to bolster installation security and base defense capabilities. (U.S. Air Force photo by Senior Airman Tabatha Chapman)