U.S Marines, Alpha Company, 4th Law Enforcement Battalion, 4th Marine Division, provide security during a field training exercise at Boone National Guard Center in Frankfort, Kentucky, April 12, 2024. This exercise included Army National Guard, increasing the interoperability between Reserve forces, both in air and on ground, as the Marines worked air assault and field operations. (U.S. Marine Corps photo by Lance Cpl. Juan Diaz)