Lt. Gen. Jim Kowalski greets GSC teams
BARKSDALE AIR FORCE BASE, La. – Lt. Gen. Jim Kowalski, Air Force Global Strike Command commander, greets Global Strike Challenge competitors of the 28th Bomb Wing from Ellsworth AFB, S. D., as they arrive Nov. 6 for the competition's symposium and score posting events. Global Strike Challenge is designed to sharpen the skills and readiness of Airmen in bomber and missile operations. (U.S. Air Force photo by Master Sgt. Corey A. Clements)