161212-N-MB932-133 SAN DIEGO (Dec. 12, 2016) Petty Officer 1st Class Olga Carpenter instructs Sailors on first aid while Petty Officer 1st Class Jacob Yelland imitates a 3rd degree electrical arm burn with a prop during a ship-wide training exercise (Damage Control Rodeo) where Sailors rotate from various stations to learn basic ship qualifications aboard the aircraft carrier USS Theodore Roosevelt (CVN 71). Theodore Roosevelt is currently moored and homeported in San Diego undergoing a scheduled Planned Maintenance Availability. (U.S. Navy photo by Petty Officer 3rd Class Jimmi Lee Bruner/Released)