Photos

U.S. Marines with Headquarters Regiment, 1st Marine Logistics Group, set up a perimeter around a simulated chemically contaminated area during a Reconnaissance, Surveillance and Decontamination Course at Camp Pendleton, Calif., Jan. 11, 2018. The course prepares Marines to operate in hazardous areas through familiarization of Mission Oriented Protective Posture gear and equipment used to combat chemical attacks. (U.S. Marine Corps photo by Pfc. Timothy Shoemaker)