Get FREE The 911 Memorial: Past, Present and Future iPad App For a limited time only.
**The app will be free through September 12. After this, it will cost $ 9.95.
The 9/11 Memorial: Past, Present, and Future –an app focusing on the World Trade Center before and after the September 11, 2001 terrorist attacks– has debuted in the App Store. The app features more than 400 photos and 40 videos, many never made public until now, as well as an interactive timeline of the Twin Towers before their destruction through to the present as construction on the memorial museum and new buildings progresses.