200720-N-RF825-1343 PHILIPPINE SEA (July 20, 2020) The guided-missile destroyer USS Mustin (DDG 89), right, the Japan Maritime Self-Defense Force destroyer JS Teruzuki (DD 116), the U.S. Navy forward-deployed aircraft carrier USS Ronald Reagan (CVN 76), the Australian Defense Force frigate HMAS Stuart (FFH 151) and the guided-missile cruiser USS Antietam (CG 54) steam in formation during a trilateral exercise. Trilateral exercises between the JMSDF, ADF and U.S. Navy support shared goals of peace and stability while enhancing regional security and the right of all nations to trade, communicate and choose their destiny in a free and open Indo-Pacific. (U.S. Navy photo by Mass Communication Specialist 3rd Class Jason Tarleton/Released)