On September 11 , 2001 , suicide bombers hijacked two jet airliners .
On September 11 , 2001 , suicide bombers crashed into the World Trade Center , resulting in the death of nearly 3,000 people .
On September 11 , 2001 , suicide bombers hijacked two jet airliners and crashed into the World Trade Center , resulting in the death of nearly 3,000 people .