Work continues on the World Trade Center's transportation hub, Thursday, June 12, 2014 in New York. White "wings" are being installed on the steel ribs that form the "oculus" of the center. The hub ... more 
Work continues on the World Trade Center's transportation hub, Thursday, June 12, 2014 in New York. White "wings" are being installed on the steel ribs that form the "oculus" of the center. The hub will link suburban rail lines with the city's subways. When completed in 2015 it will also house a multilevel shopping and dining complex. (AP Photo/Mark Lennihan) less 
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Associated Press | Photo By Mark Lennihan
Fri, Jun 13, 2014 11:21 AM EDT