GULF OF ADEN (July 12, 2021) The Arleigh Burke-class guided-missile destroyer USS Halsey (DDG 97) transits the Gulf of Aden, July 12, 2021. The Arleigh Burke-class guided-missile destroyer USS The Sullivans (DDG 68) is currently attached to United Kingdom's Carrier Strike Group, which is operating in 7th Fleet supporting mutual shared prosperity and a free and open Indo-Pacific. (U.S. Navy photo by Mass Communication Specialist 3rd Class Janiel Adames)