First Lt. Aaron Young, 36th Fighter Squadron pilot, briefs Maj. Gen. Choi, Geyn Young, Republic of Korea air force Air Mobility Reconnaissance Command commander, on the capabilities of the F-16 Fighting Falcon during an immersion tour at Osan Air Base, ROK, Feb. 1, 2016. Choi toured the base to learn about the various assets the 51st Fighter Wing provides. (U.S. Air Force photo by Staff Sgt. Amber Grimm/Released)