Find a sane freind.
Seriously anyone this mentally defective needs professional help. Let's see, you could be a national hero turn the country into your own private feifdom and guarneteen your party's total domination of national politics by STOPPING the attacks instead you let them go forward. UMMM, the supposed benefits to the Bushies from the attack could be achieved by TWARTING the attacks.
But if you must try to reason with the Clinically Insane,
Try this.
http://www.popularmechanics.com/technology/military_law/1227842.html?page=5
I had someone try to feed me some story that the towers fell faster than the max velocity created by gravity. Then the idiot got mad because I brought the laws of physics into it and debunked his fantasy.
It's pretty typical of the 9/11 conspiracy theorists who have to ignore all physical laws and reason.