Members from the U.S. Air Force, Japan Air Self-Defense

Members from the U.S. Air Force, Japan Air Self-Defense Force and Royal Australian Air Force build tents during Cope North 19 at Tinian, U.S. Commonwealth of the Northern Marianas Islands Feb 26, 2019. COPE North is an annual multilateral U.S. Pacific Air Forces-sponsored field training exercise focused 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. Air Force photo by Master Sgt. JT May III)