Fleet-replenishment oiler USNS Richard E. Byrd transits alongside guided-missile destroyer USS Gonzalez during a replenishment in the Gulf of Aden, May 6, 2016. The Gonzalez is supporting maritime security operations and theater security cooperation efforts in the U.S. 5th Fleet area of operations. U.S. Navy photo by Petty Officer 3rd Class Pasquale Sena