September+11+ih

In the morning of September 11,2001 Al Qaeda terrorists hijacked four commercial passengers jet airliners, the hijackers crashed two of the airliners into the twin towers. Killing everyone onboard, and people working in the buildings and other buildings surrounding it to. The buildings colapsed within two hours. The idea of the attacks came from Khalid Sheikh Mohammed who first presented the idea to Osama Bin laden in 1996. At that point Osama Bin Laden and Al Qaeda were in a period of transition.Having just relocated from afghanistan from sudan.

They also crashed a third airplane in the Pentagon in Arlington Virginia,