User blog comment:Batran99/9/11/@comment-24499539-20130912071433/@comment-6138112-20130912153217

It's the World Trading Centre, the Twin Towers are but a nickname. They are also building new replacements for the fallen towers thankfully, WTC 1-7. 7 has already been built, 1 will be the tallest in New York (Taller than the old WTC 1 and 2).

The Pentagon was also hit, but they are not the Twin Towers.