An iconic structure, best known as the centerpiece of the "New York World's Fair," has been designated as a "National Treasure" by The National Trust For Historic Preservation. CBS 2's Scott Rapoport ... more 
An iconic structure, best known as the centerpiece of the "New York World's Fair," has been designated as a "National Treasure" by The National Trust For Historic Preservation. CBS 2's Scott Rapoport reports.
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Tue, Apr 22, 2014 1:42 PM EDT