9/11 physics explained | Architects and Engineers for 9/11 Truth

This is part of a 90 minute documentary entitled 9/11: Explosive Evidence - Experts Speak Out. Architects & Engineers for 9/11 Truth (AE911Truth) is a nonprofit organization of architects, engineers, and affiliates dedicated to establishing the truth about the events of September 11, 2001. We pursue our mission by conducting research and educating the public about the scientific evidence related to the destruction of the three World Trade Center towers and by working with victims’ families and other activists to advocate for a new investigation.