PHILIPPINE SEA (May 12, 2022) The Ticonderoga-class guided-missile cruiser USS Antietam (CG 54) steams in formation with the U.S. Navy's only forward-deployed aircraft carrier, USS Ronald Reagan (CVN 76) and the Japan Maritime Self-Defense Force (JMSDF) destroyer JS Teruzuki (DD-116). The U.S. Navy and JMSDF routinely conduct naval exercises together, strengthening the U.S.-Japan alliance and maintaining a free and open Indo-Pacific region. Ronald Reagan, the flagship of Carrier Strike Group 5, provides a combat-ready force that protects and defends the United States, and supports alliances, partnerships and collective maritime interests in the Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 1st Class Ian Cotter)