Operation Enduring Freedom
Senior Airman Michael Larrea, an avionics journeyman, and Staff Sgt. Billy Truelove, a crew chief, both assigned to the 37th Aircraft Maintenance Unit, troubleshoot the communications system of a B-1B Lancer Jan. 24, 2010, in Southwest Asia. The 37th EBS Airmen returned home to Ellsworth, S.D., Jan. 27, 2010, following a six-month deployment.(U.S. Air Force photo/Staff Sgt. Manuel J. Martinez/Released)