Panther Challenge
Members of the 2nd Space Warning Squadron carry out the operational performance portion of the Panther Challenge Oct. 10, 2013, at a training suite on Buckley Air Force Base, Colo. The 460th Space Wing hosted the first-ever Panther Challenge, a competition testing operational performance and crew knowledge, throughout October. (U.S. Air Force photo by Airman 1st Class Riley Johnson/Released)