U.S. Marines with 3rd Low Altitude Air Defense Battalion, load a C-40A aircraft, assigned to Marine Transport Squadron (VMR) 1, Marine Air Group 41, 4th Marine Air Wing, during ARCTIC EDGE 2025 (AE25) at Joint Base Elmendorf-Richardson, Alaska, Aug. 21, 2025. Specialized Arctic training generates valuable lessons learned for warfighters and enablers ensuring they can execute their assigned missions in any environment. AE25 is a NORAD and U.S. Northern Command-led homeland defense exercise designed to improve readiness, demonstrate capabilities and enhance Joint and Allied Force interoperability in the Arctic. (U.S. Marine Corps Photo by Lance Cpl. Edward Spears)