ELLSWORTH AIR FORCE BASE, S.D. -- A sign hangs in the 28th Maintenance Squadron aerospace propulsion maintenance shop, reminding Airmen how their job impacts today's fight, Feb .3. In the deployed environment, one of the B-1B Lancer's missions is to provide the combined forces air component commander with critical long-range strike capability and close air support as necessary. (U.S Air Force photo/Airman 1st Class Anthony Sanchelli)