PHILIPPINE SEA (Aug. 10, 2020) Machinist’s Mate 2nd Class Zheng Liu, from Los Angeles, left, and Machinist’s Mate 1st Class Giovanni Sison, from Dinuba, California, perform maintenance on the ship’s whistle atop the mast of the Navy’s only forward-deployed aircraft carrier USS Ronald Reagan (CVN 76), during a replenishment-at-sea with the dry cargo and ammunition ship USNS Allen Shepherd (T-AKE 3). Ronald Reagan, the flagship of Carrier Strike Group 5, provides a combat-ready force that protects and defends the United States, as well as the collective maritime interests of its allies and partners in the Indo-Pacific. (U.S. Navy photo by Mass Communication Specialist 3rd Class Thomas Floyd Leishman)