SILVERDALE, Wash. (April 22, 2022) Sailors assigned to Trident Refit Facility, Bangor (TRFB), participate in a cleanup at TRFB in celebration of Earth Day 2022. The Earth Day 2022 cleanup was hosted as an effort to help protect the environment and foster stewardship in the local area. TRFB supports the nation's strategic deterrence mission by repairing, incrementally overhauling, and modernizing Pacific Fleet strategic ballistic missile submarines during refits. (U.S. Navy photo by Mass Communication Specialist 2nd Class Sarah Christoph)