Countless videos exist of Tower 1 at the World Trade Center falling in free fall like a controlled demolition. Countless arguments exist pointing out the presences of thermite, possible nuclear bombs in the basement, high energy dissolvelment beams from above and etc, to try and prove the case. The proof is in front of everyone however and no one seems to have noticed.

At about half way though the following video from RMN yesterday, a powerful explosion occurs at the start of the collapse as shown below.

http://www.rumormillnews.com/cgi-bin/forum.cgi?read=36632

The collapse is two hours after the initial supposed plane impact. All traces of jet fuel would have been burned off in the first few minutes. So where did the explosion come from if not pre-planted. I have never yet seen that particular explosion discussed before and think it is proof of the pudding.