180208-N-ZP059-0021 MANCHESTER, Wash., (Feb. 08, 2018) Jerry Polley, top, a Math and Science teacher at Discovery Alternative High School in Port Orchard, helps student volunteers release salmon fry from a cooler into Beaver Creek, which runs through the Naval Supply Systems Command Fleet Logistics Center (NAVSUP FLC) Puget Sound Fuel Department’s Manchester Fuel Depot, for release. Students released 20,000 newly hatched salmon fry into Beaver Creek as part of the continued effort to restore the estuary. (U.S. Navy photo by Mass Communication Specialist 2nd Class Jacob G. Sisco/Released)