Abstract
The September 11, 2001 terrorist attacks were a series of four suicide attacks on the US (CNN, 2013). Four passenger jets were hijacked by 19 Islamic terrorists operating under the group al-Qaeda. Two planes were crashed into the Twin Towers of the World Trade Center. The two towers collapsed in a matter of two hours. A third plane was crashed onto the Pentagon while the fourth plane crashed in Pennsylvania when passengers tried to take over the plane from the hijackers who were aiming at Washington D.C. Almost 3,000 people died during these attacks. These attacks have led to major ...