Problem is the Towers DID NOT FALL IN 9 SECONDS! GOT IT?
At the risk of being REDUNDANT... I will give you access to the same information I provided “BocoLoco” ... for YOUR education in facts to begin:
http://www.youtube.com/watch?v=qLShZOvxVe4&feature=player_embedded#!
DEBUNKING 9-11 MYTHS:
http://www.debunking911.com/freefall.htm
Stop yelling. So the towers fell 20 to 30 percent slower than a rock in a vacuum. That would be expected. There are air resistance, metal shear, cement crush, and other things that held it up in the first place. What are you trying to prove?