190307-N-QL471-076 ANDERSEN AIR FORCE BASE, Guam (March 7, 2019) Seabees assigned to Naval Mobile Construction Battalion (NMCB) 3 repair a damaged airfield during COPE North 2019 training exercise. COPE North is a multilateral U.S. Pacific Air Forces-sponsored field training exercise conducted annually at Andersen Air Force Base. The exercise focuses on combat air forces large-force employment and mobility air forces humanitarian assistance and disaster relief training to enhance interoperability among U.S., Australian and Japanese forces. (U.S. Navy photo by Mass Communication Specialist 1st Class Billy Ho/Released)