160920-N-LV331-002 BOSTON (Sept. 20, 2016) Secretary of the Navy (SECNAV) Ray Mabus delivers remarks during the ship naming ceremony for the future Military Sealift Command fleet replenishment oiler USNS Robert F. Kennedy (T-AO 208). Mabus is in the area as part of a North American tour to meet Sailors, Marines and government leaders. (U.S. Navy photo by Mass Communication Specialist 1st Class Armando Gonzales/Released)