OSAN AIR BASE, Republic of Korea -- Republic of Korea Army Brig. Gen. Jung Hwan Lee, Combined Forces Command C4 director, tours the 51st Fighter Wing at Osan Air Base, ROK, Feb. 26, 2025. Lee and his team visited the 51st Logistics Readiness Squadron along with the 36th Fighter Generation Squadron. (U.S. Air Force photos by Staff Sgt. Christopher Tam)