U.S. Marine Corps Lance Cpl. Joshua Elsen, a Field Radio Operator assigned to Headquaters Battery, 1st Battalion, 12th Marine Regiment, tests the radio after setting it up for 1st Battalion, 12th Marine Regiment (1/12), during a live fire event aboard Pohakuloa Training Area (PTA), Hawaii, Aug. 26th, 2014. Members of 1st Battalion, 12th Marine Regiment, are enhancing their skills of direct fire support in support of operation Spartan Fury. (U.S. Marine Corps photo by Lance Cpl. Victor A. Mancilla/Released)