You are witnessing building 7 in free fall on September A building comes down this way when the main supports of each floor are removed by explosives simultaneously. The twin towers fell the same way. Odd thing is no plane struck building
How does a plane with a 157 ft.wing span enter the Pentagon and leave a 60 foot wide hole? There's no "angle" that could have managed that. Look at the aftermath- whatever it was didn't come in at an angle anyway.