GRAYLING, Mich. (Aug. 15, 2022) U.S. Marines with the Personnel, Recovery, and Processing Company, U.S. Navy Corpsmen and U.S. Army Soldiers with the 477th Medical Company participate in simulated casualty recovery and decontamination training during Operation Northern Strike at the Camp Grayling Joint Maneuver Training Center. Operation Northern Strike is designated to challenge over 7,400 service members with multiple forms of training that advances interoperability across multicomponent, multinational and interagency partners. (U.S. Marine Corps photo by Sgt. Jesse Carter-Powell)