Ellsworth Airmen wash a B-1 bomber Jan. 16, 2013, at Ellsworth Air Force Base, S.D., to remove dirt and debris it collected while deployed. The B-1 was being washed since its return from Southwest Asia and required a home station check before being reintegrated into Ellsworth’s fleet. (U.S. Air Force photo by Airman 1st Class Alystria Maurer/Released)