Airman 1st Class Marshall Dexter, 28th Logistics Readiness Squadron aircraft parts technician, inspects a label on the box of an aircraft part from a mobility readiness spares package at the Aircraft Parts Store on Ellsworth Air Force Base, S.D., Aug. 23, 2012. The shop has several MRSPs on hand that include a variety of B-1 parts to ensure maintainers are able to prepare aircraft for taskings anywhere around the world. (U.S. Air Force photo by Airman 1st Class Kate Thornton-Maurer/Released)