SEPTEMBER 11, 2001
                                                               
                                                         Twin towers:
 September 11, 2001 was a day of pain for the U.S..As the worlds trading center was inpacted by 2 U.S. hijaked planes.2,735 people died, including 343 NYC fire fighters,23 NYC policemen, and 37 officers.
                                                   
                                                       The Pentagon:

The pentagon was targeted by another hijaked plane.This was only 30 min after the attacke on the twin towers.This killed 189 people.






The Mastermind Behind the Attacks:

The man behind this day was from the leader of the Islamic terrorist group al-Qaeda.His name Osama Bin Laden.This terrorist was in the FBI's "Most Wanted" list for about a deade.He was killed in Pakistan by an American soldier in May 1, 2011.