Readiness

U.S. Marine Sgt. Derek R. Rush, marksmanship coach with Headquarters and Service Company, 6th Engineer Support Battalion, 4th Marine Logistics Group, Marine Forces Reserve, accounts for his platoon of integrated Marines with 6th ESB, 4th MLG, MFR, and commandos with 131 Commando Squadron Royal Engineers, British army, during exercise Red Dagger at Fort Indiantown Gap, Pa., May 14, 2018. Exercise Red Dagger is a bilateral training exercise that gives Marines an opportunity to exchange tactics, techniques and procedures as well as build working relationships with their British counterparts. (U.S. Marine Corps photo by Sgt. Melanie Wolf/Released)