Keen Sword 2010
Staff Sgt. Albert Turner lays grounding in a hole to protect communication equipment Dec. 1, 2010, at Komatsu Air Self-Defense Force Base, Japan. Members from the 644th Combat Commununications Squadron are working at Komatsu JASDF Base in support of the joint, bilateral exercise, Keen Sword 2011. Keen Sword is a regularly scheduled exercise that strengthens Japan-U.S. military interoperability and meets mutual defense objectives. (U.S. Air Force photo/1st Lt. Cammie Quinn)