A B-1B Lancer assigned to the 28th Bomb Squadron, Dyess Air Force Base, Texas, maneuvers over New Mexico during a training mission on Feb. 24, 2010. Dyess will celebrate the 25th anniversary of the first B-1B bomber arriving at the base with the Dyess Big Country Airfest and Open House on May 1, 2010.

(U.S. Air Force photo/ Master Sgt. Kevin J. Gruenwald) released