IRT Camp Carter 21

Petty Officer 2nd Class Fawehinmi Seunoke, a Fleet Marine Force hospital corpsman with 4th Medical Battalion, 4th Marine Logistics Group, Marine Forces Reserve, resuscitates a swim casualty during a demonstration of safety procedures before a reconnaissance assessment at the Combat Center Training Tank at Marine Corps Air Ground Combat Center Twentynine Palms, Calif., June 16, 2015. Marines must pass the assessment in order to attend the Basic Reconnaissance Course, which focuses on the doctrines of amphibious reconnaissance. (U.S. Marine Corps photo by Cpl. Ian Leones/Released)