190430-N-QR145-216 MEDITERRANEAN SEA (April 30, 2019) Gas Turbine Systems Technician (Mechanical) 3rd Class Krystian Kielb oversees refueling aboard the Arleigh Burke-class guided-missile destroyer USS Ross (DDG 71) during a replenishment-at-sea with the Henry J. Kaiser-class fleet replenishment oiler USNS John Lenthall (T-AO 189) in the Mediterranean Sea, April 30, 2019. Ross, forward-deployed to Rota, Spain, is on its eighth patrol in the U.S. 6th Fleet area of operations in support of U.S. national security interests in Europe and Africa. (U.S. Navy photo by Mass Communication Specialist 2nd Class Krystina Coffey/Released)