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In page Fairbanks, Alaska:

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During the 1940s and 1950s, the city became a staging area for the construction of military depots during World War II and the Cold War. Fort Wainwright, previously named Ladd Field, was built east of the city beginning in 1938[citation needed] and is operated by the U.S. Army.[8] After the discovery of the Prudhoe Bay Oil Field in 1968, the city became a supply point for the oil field, as well as for the Trans-Alaska Pipeline System. With the establishment of the Fairbanks North Star Borough in 1964, the city became borough seat. Tourism is also a factor in Fairbanks' economy.