U. S. Air Force Senior Airman Josh Flodder, 23d Logistics Readiness Squadron vehicle vehicular equipment maintenance journeyman, looks under the hood of a truck at Moody Air Force Base, Ga., March 5, 2014. Flodder ran a variety of tests on the vehicle to pinpoint any mechanical  issues. (U.S. Air Force photo by Airman 1st Class Alexis Millican/Released)