EIELSON AIR FORCE BASE, Alaska -- A Red Flag-Alaska crest is displayed outside the 353rd Combat Training Squadron building at Eielson Air Force Base, Alaska, June 12, 2025. Red Flag-Alaska training spans from individual skills to complex, large-scale joint engagements and can be adapted to integrate a mix of forces into a realistic threat environment utilizing more than 77,000 square miles of airspace in the Joint Pacific Alaska Range Complex, the largest combat training range in the world.