People with US flags look at the Manhattan skyline from New Jersey on 9/12/2001. Where the two towers of the World Trade Center stood the day before, only a cloud of smoke can be seen. On September 11, 2001, two aircraft crashed into the towers of the World Trade Center in quick succession. In addition to the occupants of the machines, numerous people were killed inside the two skyscrapers in the heavy explosions. Thousands of corpses are believed to be lying beneath the massive mountains of rubble of the World Trade Center. | usage worldwide