171006-N-FP690-221 SAN DIEGO (Oct. 6, 2017) Sailors man the navigation bridge as the aircraft carrier USS Theodore Roosevelt (CVN 71) leaves its homeport of San Diego. Theodore Roosevelt departed San Diego for a regularly scheduled deployment to the U.S. 7th and 5th Fleet areas of responsibility in support of maritime security operations and theater security cooperation efforts. (U.S. Navy photo by Mass Communication Specialist 3rd Class Robyn B. Melvin/Released)