9/11 Examined

This is to examine all things that happened on that memorable day.  First checkout this article, it explains how in the 1970's a B-25 bomber crashed into the top floors of the Empire State Building and the result was a fire that burned for 35 mins and no structural damage.  Now somehow the same steel structured building of the WTC collapsed.  Next, when examining the speed at which the buildings fell were at a free-fall speed which is impossible because the buildings are designed to slow up as the floor lands on the floor below.  Let's not forget about WTC-7, the building was hit by small amounts of debris but collapsed in a perfect demolition. The list goes on and on.