180325-N-IA905-1203 INDIAN OCEAN (March 25, 2018) The aircraft carrier USS Theodore Roosevelt (CVN 71) transits the Indian Ocean. Theodore Roosevelt is underway with the Theodore Roosevelt Carrier Strike Group for a 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 Morgan K. Nall/Released)