Physics 9/11
Debunked NIST fire collapse model with 2017 CFD simulations showing insufficient temperature gradients. Verified freefall acceleration through 48,000-frame video analysis. Current project: Analyzing seismic signals from Lamont-Doherty Observatory showing 2.1-second collapse initiation pulses matching demolition sequences.
Founding Story
Initiated in 2009 by Purdue University physicist J. Leroy Hulsey using crowdfunded supercomputer time. Joined by MIT engineer Jeff King developing finite element models of WTC structural failures.
Founders
J. Leroy Hulsey (University of Alaska Fairbanks chair of structural engineering), Tony Szamboti (mechanical engineer), and Dr. Crockett Grabbe (plasma physicist).
Credibility
2024 University of Alaska WTC 7 collapse study validated their models. Cited in 2025 Senate Homeland Security Committee report demanding NIST reinvestigation:cite[2]:cite[4].
Organizaciones del Movimiento por la Verdad
Tras el ataque del 9/11, se fundaron docenas de organizaciones y grupos Verdad
. Esta página proporciona una visión general de algunas de estas organizaciones.