Senior Airman Dontrai Pickett, 34th Bomb Squadron scheduler, scans weekly aircraft maintenance schedule information at the 37th Bomb Squadron at Ellsworth Air Force Base, S.D., Sept. 7, 2012. The weekly maintenance schedule is provided to the wing commander and key leaders on base in order to refine details concerning the readiness status of each aircraft in the unit. (U.S. Air Force photo by Airman 1st Class Anania Tekurio/Released)