U.S. Marines Lance Cpl. Caleb J. Malone (left), combat engineer with Bridge Company C, 6th Engineer Support Battalion, 4th Marine Logistics Group, discards a piece of cut plywood as Lance Cpl. Matthew P. Winter (right), combat engineer with Engineer Company C, 6th ESB, 4th MLG, cuts plywood with a circular saw at a construction site during exercise Red Dagger at Fort Indiantown Gap, Pa., May 23, 2018. - U.S. Marines Lance Cpl. Caleb J. Malone (left), combat engineer with Bridge Company C, 6th Engineer Support Battalion, 4th Marine Logistics Group, discards a piece of cut plywood as Lance Cpl. Matthew P. Winter (right), combat engineer with Engineer Company C, 6th ESB, 4th MLG, cuts plywood with a circular saw at a construction site during exercise Red Dagger at Fort Indiantown Gap, Pa., May 23, 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)

U.S. Marine Sgt. Travis J. Ganong, armorer with Inspector Instructor Staff, Engineer Support Company, 6th Engineer Support Battalion, 4th Marine Logistics Group, Marine Forces Reserve, punches the boar of the M16’s for an integrated platoon of Marines with 6th Engineer Support Battalion, 4th Marine Logistics Group, Marine Forces Reserve, and commandos with 131 Commando Squadron Royal Engineers, British army, during exercise Red Dagger at Fort Indiantown Gap, Pa., May 14, 2018. - U.S. Marine Sgt. Travis J. Ganong, armorer with Inspector Instructor Staff, Engineer Support Company, 6th Engineer Support Battalion, 4th Marine Logistics Group, Marine Forces Reserve, punches the bore of the M16’s for an integrated platoon of Marines with 6th Engineer Support Battalion, 4th Marine Logistics Group, Marine Forces Reserve, 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)

U.S. Marine Cpl. Michael C. Thweatt, combat engineer with Bridge Company C, 6th Engineer Support Battalion, 4th Marine Logistics Group, practices using a nail gun at a construction site during exercise Red Dagger at Fort Indiantown Gap, Pa., May 19, 2018. - U.S. Marine Cpl. Michael C. Thweatt, combat engineer with Bridge Company C, 6th Engineer Support Battalion, 4th Marine Logistics Group, practices using a nail gun at a construction site during exercise Red Dagger at Fort Indiantown Gap, Pa., May 19, 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)

U.S. Marine Private First Class Cody A. Evans, combat engineer with Engineer Company C, 6th Engineer Support Battalion, 4th Marine Logistics Group, posts as a road guard during a five mile hike with Marines with 6th ESB, 4th MLG, and British commando’s with 131 Commando Squadron Royal Engineers, British Army, during exercise Red Dagger at Fort Indiantown Gap, Pa., May 17, 2018. - U.S. Marine Private First Class Cody A. Evans, combat engineer with Engineer Company C, 6th Engineer Support Battalion, 4th Marine Logistics Group, posts as a road guard during a five mile hike with Marines with 6th ESB, 4th MLG, and British commando’s with 131 Commando Squadron Royal Engineers, British Army, during exercise Red Dagger at Fort Indiantown Gap, Pa., May 17, 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)

U.S. Navy Petty Officer 1st Class Brandon D. Flake, hospital corpsman with Engineer Support Company, 6th Engineer Support Battalion, 4th Marine Logistics Group, poses for a photo during exercise Red Dagger at Fort Indiantown Gap, Pa., May 17, 2018. - U.S. Navy Petty Officer 1st Class Brandon D. Flake, hospital corpsman with Engineer Support Company, 6th Engineer Support Battalion, 4th Marine Logistics Group, poses for a photo during exercise Red Dagger at Fort Indiantown Gap, Pa., May 17, 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)

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, teaches how to properly break down a rifle during exercise Red Dagger at Fort Indiantown Gap, Pa., May 13, 2018. - 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, teaches how to properly break down a rifle during exercise Red Dagger at Fort Indiantown Gap, Pa., May 13, 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)

Lt. Gen. Rex C. McMillian, commander of Marine Forces Reserve and Marine Forces North, sits with World War II and Iwo Jima veteran Jack Thurman at the National Western Stock Show in Denver, Jan. 17, 2017. Thurman, a member of the original Marine Corps Raiders, autographs a copy of a book he wrote that chronicles his time in the Marine Corps. The NWSS honored veterans to show their dedication to the military and to bring attention to the 100th anniversary of the Marine Corps Reserves. (U.S. Marine Corps photo by Lance Cpl. Dallas Johnson/Released) - Lt. Gen. Rex C. McMillian, commander of Marine Forces Reserve and Marine Forces North, sits with World War II and Iwo Jima veteran Jack Thurman at the National Western Stock Show in Denver, Jan. 17, 2017. Thurman, a member of the original Marine Corps Raiders, autographs a copy of a book he wrote that chronicles his time in the Marine Corps. The NWSS honored veterans to show their dedication to the military and to bring attention to the 100th anniversary of the Marine Corps Reserves. (U.S. Marine Corps photo by Lance Cpl. Dallas Johnson/Released)

Service members stand together in the town of Old Harbor, Alaska during exercise Artic Care April 2, 2014. Exercise Arctic Care brought teams of personnel from all branches of the Armed Forces to Kodiak Island to administer needed care and medical education to the communities of Akhiok, Karluk, Larsen Bay, Port Lions, Ouzinke, Old Harbor, and the town of Kodiak. Such places where sea and air are the only methods of travel, dental and medical services can be hard to find. - Service members stand together in the town of Old Harbor, Alaska during exercise Artic Care April 2, 2014. Exercise Arctic Care brought teams of personnel from all branches of the Armed Forces to Kodiak Island to administer needed care and medical education to the communities of Akhiok, Karluk, Larsen Bay, Port Lions, Ouzinke, Old Harbor, and the town of Kodiak. Such places where sea and air are the only methods of travel, dental and medical services can be hard to find.

Army Maj. James R. Britton, 629th Forward Surgical Team, explains and demonstrates proper suturing techniques to Innovative Readiness Training Joint Task-Force Summit West Virginia personnel, during one of the unit’s daily “Buddy Aid” medical training courses, at Mount Hope, W. Va., Aug. 6. IRT Summit is a Marine-led training event with support from the Navy Reserve, Army Reserve and Army National Guard. It provides real-world training opportunities for service members and units to prepare them for their wartime missions while supporting the needs of America’s underserved communities - Army Maj. James R. Britton, 629th Forward Surgical Team, explains and demonstrates proper suturing techniques to Innovative Readiness Training Joint Task-Force Summit West Virginia personnel, during one of the unit’s daily “Buddy Aid” medical training courses, at Mount Hope, W. Va., Aug. 6. IRT Summit is a Marine-led training event with support from the Navy Reserve, Army Reserve and Army National Guard. It provides real-world training opportunities for service members and units to prepare them for their wartime missions while supporting the needs of America’s underserved communities