CARIBBEAN SEA (Sept. 3, 2021) Sailors assigned to the San Antonio-class amphibious transport dock ship USS Arlington (LPD 24) secure a fuel pump during a replenishment-at-sea with the Lewis and Clark-class dry cargo ammunition ship USNS Medgar Evers (T-AKE 13) in the Caribbean Sea, Sept. 3, 2021. Arlington is deployed to U.S. Naval Forces Southern Command/U.S. 4th Fleet to support humanitarian assistance and disaster relief (HADR) efforts in Haiti following a 7.2-magnitude earthquake, Aug. 14, 2021. (U.S. Navy photo by Mass Communication Specialist 2nd Class John Bellino)