World Trade Center Building 7’s Controlled Demolition: New Evidence from Witness Testimonies and Architectural Drawings | Global Research

World Trade Center Building 7’s Controlled Demolition: New Evidence from Witness Testimonies and Architectural Drawings | Global Research

 

 The first Panel study deals with the NIST
computer simulations, which purported to show that fire-induced thermal
expansion caused a girder to be pushed off its seat at Column 79,
thereby initiating a global collapse of the entire 47-storey building at
5:21 in the afternoon.

http://www.globalresearch.ca/world-trade-center-building-7s-controlled-demolition-new-evidence-from-witness-testimonies-and-architectural-drawings/5384860