Petty Officer Second Class Andrew Gerber receives an advancement from crewmembers of Marine Safety Unit Valdez (MSUV) during a ceremony held in Valdez, Alaska, Dec. 1, 2022. MSUV operations consist of oil spill response, facility inspections, marine casualty investigations, domestic inspections, waterways management and container inspections. - U.S. Coast Guard photo by L.t. Cmdr. Bryson Jacobs.