Maintaining the range
U.S. Air Force Senior Airman Tyler McMillan Wammack, 20th Civil Engineer Squadron explosive ordnance disposal journeyman, sits in the back of a Humvee at Poinsett Electronic Combat Range, Wedgefield, S.C., Sept. 29, 2016. EOD Airmen are responsible for improvised explosive device support, aerospace recovery, and defense support for civil authorities. (U.S. Air Force photo by Airman 1st Class Destinee Sweeney)