200523-N-FP334-1205 PACIFIC OCEAN (May 23, 2020) Sailors assigned to the Arleigh Burke-class guided missile destroyer USS Ralph Johnson (DDG 114) hold a line and man the fueling station during a replenishment-at-sea with the aircraft carrier USS Nimitz (CVN 68) during a composite training unit exercise (COMPTUEX) as part of Nimitz Carrier Strike Group (CSG). COMPTUEX is an intensive exercise designed to fully integrate units of the CSG, while testing its ability as a whole to carry out sustained combat operations from the sea. (U.S. Navy Photo by Mass Communication Specialist 3rd Class Anthony Collier/Released)