Airman 1st Class Kelby Baldwin, 28th Aircraft Maintenance Squadron crew chief, organizes panels in preparation of a Non-Destructive Inspection during a recent Operational Readiness Exercise at Ellsworth Air Force Base, S.D., March 19, 2013. The ORE was designed to test the base’s ability to mobilize, process personnel and equipment, and simulate deploying in response to a worldwide tasking. (U.S. Air Force photo by Airman 1st Class Hrair H. Palyan/Released)