200709-N-BC658-0598 SAN DIEGO (July 9, 2020) Sailors man the rails as the Nimitz-class aircraft carrier USS Theodore Roosevelt (CVN 71) maneuvers into port with the help of tug boats. Theodore Roosevelt returned to Naval Air Station North Island after a six-month deployment in support of maritime security operations and theater security cooperation efforts in the U.S. 7th Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist 3rd Class Russell Lindsey/Released)