Ground Zero: Then and Now - ABDO

This title examines Ground Zero from the 9/11 terrorist attacks to the cleanup of the debris of the Word Trade Center to the construction of the Freedom Tower, the Tribute in Light, the 9/11

Performing arts center finally opens at ground zero after 2 decades of setbacks and changed plans

The Hole in the City's Heart - The New York Times

Ground Zero: Before and After, June 2008 and July 2013. Wha…

20 years after: The transformation of Ground Zero - CBS News

September 11, 2001: Then and Now - ABDO

U.S. marks 22 years since 9/11, from Ground Zero to Alaska

Photos of Ground Zero, then and now - The Globe and Mail

Ground Zero then and now: Pictures show how New York has risen from ash of 9/11 after 18 years

Photos: Ground Zero now

Pictures: Sites of the 9/11 Attacks, Then and Now – NBC Connecticut

Ground Zero - Then and Now, VOA Special Projects

Photos: Ground Zero now

Ground Zero, 15 years later