180220-N-RG482-236 CONSTANTA, Romania (Feb. 20, 2018) Cmdr. Bryan S. Gallo, commanding officer of the Arleigh Burke-class guided-missile destroyer USS Ross (DDG 71), right, gives a tour of the ship to Abigail Rupp, deputy chief of mission at the U.S. Embassy in Bucharest, second from right, during a scheduled port visit in Constanta, Romania, Feb. 20, 2018. Ross, forward-deployed to Rota, Spain, is on its sixth 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. (U.S. Navy photo by Mass Communication Specialist 1st Class Kyle Steckler/Released)