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14/05/2013 07:25 BST

Freedom Tower Spire Video Shows Dizzying Ascent To 1,776 Feet Above New York (VIDEO)

If you're not a fan of heights then it's probably best not to watch this.

The nine-minute clip shows the dizzying ascent of the spire that now crowns New York's Freedom Tower.

A Go-Pro camera caught the momentous occasion as workers fixed the spire that makes the building the tallest skyscraper in the Western hemisphere at 1,776 feet.

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