Airmen assigned to the 307th Maintenance Group (MXG) stand in formation during a Commander’s Call on Nov. 8, 2015, Barksdale Air Force Base, La. U.S. Air Force Lt. Col. Leo Kamphaus, 307th MXG commander, presented medal citations to deserving Airmen and recognized those who have excelled in other areas throughout the Group. (U.S. Air Force photo by Master Sgt. Greg Steele/Released)