9/11 Controlled Demolition. former Brigham Young University physics professor Dr. Steven E. Jones and some 700 scientific professionals in the fields of architecture, engineering, and physics have now concluded that the official explanation for the collapse of the World Trade Center (WTC) buildings is implausible according to laws of physics. Especially troubling is the collapse of WTC 7, a 47-story building that was not hit by planes, yet dropped in its own ?footprint? in 6.6 seconds in the same manner as a controlled demolition
