180401-N-GP724-1070 INDIAN OCEAN (April 1, 2018) Sailors and Marines scrub the hangar bay of the aircraft carrier USS Theodore Roosevelt (CVN 71). Theodore Roosevelt is underway for a regularly scheduled deployment in the U.S. 7th Fleet area of operations in support of maritime security operations and theater security cooperation efforts. (U.S. Navy photo by Mass Communication Specialist 3rd Class Alex Perlman/Released)