From the excellent Bill Blum:
" Finally, there's September 11, 2001. Amongst those in the "9/11 Truth Movement" I am a sinner because I don't champion the idea that it was an "inside job". I think it more likely that some individuals in the Bush administration knew that something was about to happen involving airplanes -- perhaps an old fashioned hijacking with political demands -- and they let it happen, to make use of it politically, as they certainly have.Regularly good stuff here
But I do wish you guys in the 9/11 Truth Movement luck; if you succeed in proving that it was an inside job, that would do more to topple the empire than anything I have ever written."