New York's ground zero through time

Published On: Aug 23 2011 04:09:26 AM CDT   Updated On: Nov 03 2014 09:20:36 AM CST

One World Trade Center is officially open for business. Take a look at the World Trade Center site through time, from the construction of the Twin Towers to the opening of the new centerpiece on the site.

WTC 2002 Plans
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Chip East/Reuters

Jack Beyer, founding partner of Beyer Blinder Belle Architects & Planners, talks about the six conceptual plans for the World Trade Center site as they are revealed by the Port Authority of New York and New Jersey and the Lower Manhattan Development Corporation, in New York on July 16, 2002.

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