U.S. Coast Guard Cutter Polar Star (WAGB) crewmember Chief Petty Officer Pieter Kindberg speaks with an Australian National Maritime Museum member while leading tours aboard the Polar Star’s during their Sydney port call, Dec. 11, 2023. The Polar Star hosted several tours for members from the U.S. Consulate, the Royal Australian Navy, researchers from the University of New South Wales, Australian National Maritime Museum members, and Sydney Children’s Hospital families. U.S. Coast Guard photo by Chief Petty Officer Matthew S. Masaschi.