Freedom Shield 2025 is an annual exercise that enhances the combined, joint, multi-domain and interagency operating environment. The exercise includes large-scale live, virtual and field-based training. The U.S. Army Corps of Engineers – Far East District worked with the 249th Engineer Battalion Prime Power (PP) from March 10-21, 2025, on Camp Humphreys, South Korea. (U.S. Army photo by Ok Ki Kim)