PACIFIC OCEAN (March 22, 2021) Sailors assigned to San Antonio-class amphibious transport dock USS Portland (LPD 27) prepare for a planned emergency breakaway during a replenishment-at-sea with Lewis and Clark-class dry cargo ship USNS Richard E. Byrd (T-AKE 4). Portland is underway conducting routine operations in U.S. 3rd Fleet. (U.S. Navy photo by Mass Communication Specialist 2nd Class Devin Kates)