A little boy and his father are walking around New York, many years after the tragedy.
They pass a memorial to the twin towers.
Intrigued, the boy asks:
"Daddy, what are the twin towers?".
The father:
"They were enormous towers, the bastion of capitalism, but they don't exist any more, son."
"What happened to them?"
"Some years ago some Arabs destroyed them."
The little boy seems intrigued, and asks:
"Daddy, what are Arabs?".