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A resource for reliable information about significant people, places, events, and things in Minnesota history.
Computer used for weather calculations, air traffic control, etc., designed and manufactured by Control Data Corporation, Minneapolis, 1970. Photograph by Control Data Corporation.
Made possible by the Arts and Cultural Heritage Fund through the vote of Minnesotans on November 4, 2008. Administered by the Minnesota Historical Society.
Minnesota Historical Society • 345 W. Kellogg Blvd., St. Paul, MN 55102-1906 (Map) • 651-259-3000 © MNHS.
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