Photos

U.S. Marine Corps Lance Cpl. Daniel Hulse, a combat engineer with Bravo Company, 7th Engineer Support Battalion, 1st Marine Logistics Group, crimps a non-electrical blasting cap onto a time fuse in preparation for a breaching and demolition training exercise at Camp Pendleton, Calif., Sept. 19, 2017. Combat engineers are trained to use explosives on construction and demolition projects. (U.S. Marine Corps photo by Lance Cpl. Roderick Jacquote)