171011-N-GP724-1079 PACIFIC OCEAN (Oct. 11, 2017) Sailors participate in a small-arms gun qualification aboard the aircraft carrier USS Theodore Roosevelt (CVN 71). Theodore Roosevelt departed San Diego for a scheduled deployment, Oct. 6, 2017 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 Alex Perlman/Released)