This is a picture of the new Freedom tower in New York City, in 2013. Once the 1,454 ft Empire State Building used to be the tallest building in the world, for nearly 40 years; from 1931 when it was first built.

UPDATE! One World Trade Center / Freedom Tower 2/1/2014 construction progress part 3

A Year of Openings! - downtownexpress.com

One World Trade Center - Eerie Sounds Heard Coming From One - youtube.com

Going Inside One World Trade Center - youtube.com Forbes: NYC's $12 Billion Development - youtube.com

Tour of the Empire State Building, New York City, New York, USA - youtube.com

HELICOPTER RIDE in NEW YORK CITY ( NYC ) - 15 minutes - start to finish - youtube.com

One World Trade Center March 1, 2014 - youtube.com

One World Trade Center Observatory

NY's One World Observatory sets opening date - CNN.com

One World Trade Center Observatory Information

World Trade Center Station - PATH - The Port Authority of NY & NJ

15 years after 9/11, One World Trade Center may be for sale

Woman falls to her death inside World Trade Center Oculus

Tribute WTC Visitor Ctr.

World Trade Center - wtc.com