190409-N-NG033-1012 SAN DIEGO (April 9, 2019) Yeoman 3rd Class Kelley Johnson, from Las Vegas, dons a firefighting helmet during a general quarters drill in the hangar bay of the aircraft carrier USS Theodore Roosevelt (CVN 71). Theodore Roosevelt is homeported in San Diego. (U.S. Navy photo by Mass Communication Specialist 3rd Class Michael Hogan/Released)