Eight Years After September 11 Attacks, Re-Building Continues At WTC Site [Getty Images]

NEW YORK - SEPTEMBER 08: Construction of One World Trade Center, previously called the Freedom Tower, continues on September 8, 2009 in New York City. Eight years after the September 11th terror attacks on the World Trade Center, New York City continues to rebuild the site in lower Manhattan. (Photo by Rick Gershon/Getty Images)

Getty Images News Rick Gershon