David Chandler's Analysis of Video Evidence Supporting the Hypothesis that Nanothermite was used in the WTC Destructions on 9/11
Physicist David Chandler of 911SpeakOut.org analyses video footage of the destruction of the WTC South Tower on 9/11. Some of the debris changes direction mid-air and leaves a trail of white smoke. Other debris is seen to fall at a speed greater than gravity. Was nanothermite responsible for these phenomena? David Chandler narrates.