LANGLEY AIR FORCE BASE, Va. – Senior Airman Joseph Garcia (blue), 94th Aircraft Maintenance Unit air armament journeyman, and Staff Sgt. Alexander Argudin (red), 633d Air Base Wing Communications Squadron system administrator, spar during Modern Army Combatives training at Fort Eustis March 31. For the first time, Langley and Fort Eustis Service members merged in a session of combatives, which is the Army's version of hand-to-hand combat training. (U.S. Air Force photo/Staff Sgt. Barry Loo)