On September 11, 2001, at 8:45 a.m. on a clear Tuesday morning, an American Airlines Boeing 767 crashed into the north tower of the World Trade Center in New York City. The impact left a gaping, burning hole near the 80th floor of the 110-story skyscraper, instantly killing hundreds of people and trapping hundreds more in higher floors. As the evacuation of the tower and its twin got underway, television cameras To add on there was four airplanes involved two carshed in the World Trad Center and on there in the pentagon  and the last one hit some where in pensevenoa