181113-M-EC058-0085 TWENTYNINE PALMS, Calif. (Nov. 13, 2018) Sgt. Benny Coronelcorpus, a motor transport mechanic assigned to Battalion Landing Team 3rd Battalion, 5th Marine Regiment "Darkhorse", 11th Marine Expeditionary Unit (11th MEU), carries a simulated casualty during a pre-deployment training exercise onboard Marine Corps Air Ground Combat Center Twentynine Palms, Calif., Nov. 13, 2018. The Marines were conducting a resupply convoy when a simulated improvised explosive device was detonated. (U.S. Marine Corps photo by Lance Cpl. Dalton S. Swanbeck/Released)