The Simple Physics of 9/11: David Chandler Physics Teacher is Back!

Easy Lessons Drawn from the Destruction of the World Trade Center Skyscrapers. He is best known for his measurements demonstrating the absolute freefall of World Trade Center Building 7, proving that NIST’s claims about that building were false. His work forced NIST to correct their final report to admit that the building came down in freefall, even though they continue to deny its clear implications. David has authored and co-authored a number of scientific papers related to 9/11, inc...