ATLANTIC OCEAN (July 26, 2021) Gas Turbine Systems Technician (Mechanical) 3rd Class Ferdinand prepares to refuel a MH-60R Sea Hawk helicopter, attached to the Helicopter Maritime Strike Squadron (HSM) 79, aboard the Arleigh Burke-class guided-missile destroyer USS Roosevelt (DDG 80), July 26, 2021. Roosevelt is participating in the multi-domain, multi-national, anti-submarine warfare exercise Shark Hunt 21. Roosevelt, forward-deployed to Rota, Spain, is on its second patrol in the U.S. 6th Fleet area of operations in support of regional allies and partners and U.S. national security interests in Europe and Africa. (U.S. Navy photo by Mass Communication Specialist 2nd Class Andrea Rumple)