Petty Officer 2nd Class Forrest Ziehmn, a boatswain’s mate assigned to U.S. Coast Guard Maritime Safety and Security Team 91105 San Francisco, leads a water survival training exercise for the unit in Alameda, California, April 8, 2026. Trainees were taught survival techniques for overboard scenarios while wearing heavy and potentially entangling law enforcement gear. (U.S. Coast Guard video by Petty Officer 3rd Class Austin Wiley)