U.S. Air Force Airmen 1st Class Alex Westing and Devin Paulino, both with the 354th Comptroller Squadron, race through an obstacle course during an explosive ordnance disposal work center tour July 25, 2014, Eielson Air Force Base, Alaska. The Airmen put on an 80-pound EOD 9 bomb suit, raced back and forth in a parking lot and attempted to locate inert improvised explosive devices in and around a Humvee. (U.S. Air Force photo by Senior Airman Joshua Turner/Released)