The U.S. Navy guided-missile destroyer USS "Truxtun" (DDG-103) conducts a replenishment-at-sea with the Royal Fleet Auxiliary "Wave"-class fleet tanker RFA "Wave Ruler" (A390) in the Indian Ocean. "Truxtun" was deployed as part of the "George H.W. Bush" Carrier Strike Group supporting maritime security operations and theater security cooperation efforts in the U.S. 5th Fleet area of responsibility.