200526-N-KO930-1006 PACIFIC OCEAN (May 26, 2020) The fleet replenishment oiler USNS Henry J. Kaiser (T-AO 187) and an MH-60S Sea Hawk helicopter from the Screamin’ Indians of Helicopter Sea Combat Squadron (HSC) 6 as seen from the flight deck of the aircraft carrier USS Nimitz (CVN 68) during a replenishment-at-sea. The Nimitz Carrier Strike Group (CSG) is underway conducting a composite training unit exercise (COMPTUEX). COMPTUEX is an intensive exercise designed to fully integrate units of the CSG, while testing a strike group's ability as a whole to carry out sustained combat operations from the sea. (U.S. Navy photo by Mass Communication Specialist 3rd Class Olivia Banmally Nichols/Released)