Abandoned Dutch Harbor Bunkers,(During World War II, some areas of the Aleutian Islands, including Attu and Kiska, were occupied by the Japanese. Over 100 bunkers and lookouts were built by the American military to secure the Dutch Harbor Naval Operating Base, mostly at Ulatka Head on Mount Ballyhoo. The bunkers are 897 feet above sea level, making them the highest coastal defense stations in the United States.)
