[ModelBreaker]

Can we please close the borders Mr. President?

It's working in Israel against determined terrorists with the fence. I cannot believe that a single terrorist attack the size of 911 would not be much more expensive than to fence and man our entire border with Mexico.

Does anyone know of any estimates that have been made of the cost of 911, including lost jobs in the travel industry etc?

[Helium Rat]

Does anyone know of any estimates that have been made of the cost of 911, including lost jobs in the travel industry etc?

Heard it was $50 billion.

I am with you. We need to park the damn army on the border. Or build a $50 billion wall. I'd spring for that....