There is a movie that has been out for two years (2005 release) by filmmaker Eugene Janecki, which is entitled WHY WE FUGHT that Too Much Rouge Rudy Giuliani needs to see.
His remarks during the debate to Dr. Ron Paul questioning Dr. Paul's statement about why we were attacked on 9/11, are shown to be part and parcel of the spin machine of the military industrial complex, a complex which includes so-called "think tanks" with NeoCons like Richard Perle and WIlliam Kristol in organizations such as PNAC (the Project for a New American Century).
If you want to know WHY and HOW we went to war with Iraq, if you want to know what "blowback" is, watch the movie or rent it and watch it. It is currently playing on the STARZ movie channel.
It shows, absolutely, that RON PAUL IS RIGHT.