200303-N-YM543-1157 SOUTH CHINA SEA (March 3, 2020) Hull Maintenance Technician 2nd Class Manuel Hernandez, from Buhler, Kansas, gives training to Hull Maintenance Technician 3rd Class Seth Gonzales, from Lawton, Oklahoma, during a fire drill aboard the U.S. 7th Fleet flagship USS Blue Ridge (LCC 19). Blue Ridge is the oldest operational ship in the Navy and, as 7th Fleet command ship, actively works to foster relationships with allies and partners in the Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 2nd Class Dylan McKay/Released)