Posted: 02/01/2010
The first big snowfall of the winter season collects on B-1B Lancers at the Ellsworth Air Force Base, S.D., flightline Oct. 29, 2009. The B-1 serves as the supersonic component of the Air Force's long-range bomber force, along with the subsonic B-52 Stratofortress and B-2 Spirit. (U.S. Air Force photo/Airman 1st Class Corey Hook)