File:The age-old dream of connecting Michigan's two peninsulas became reality in 1957 with the opening of the Mackinac Bridge across the Straits of Mackinac.jpg
DescriptionThe age-old dream of connecting Michigan's two peninsulas became reality in 1957 with the opening of the Mackinac Bridge across the Straits of Mackinac.jpg
English: The age-old dream of connecting Michigan's two peninsulas became reality in 1957 with the opening of the Mackinac Bridge across the Straits of Mackinac.
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