200306-N-YD647-0049 AGAT, Guam (Mar. 6, 2020) Sailors assigned to the Performance Monitoring Team at Commander, Submarine Squadron (CSS) 15 and Naval Submarine Training Center Pacific, Detachment Guam, assist a student with firefighting gear during a career day at Marcial A. Sablan Elementary School. CSS-15 is responsible for providing training, material, and personnel readiness support to four Los Angeles-class fast attack submarine commands located at Polaris Point, Naval Base Guam. (U.S. Navy photo by Mass Communication Specialist 2nd Class Destinyy Reed/Released)