Dr. Judy Wood, a former assistant professor at Clemson University, has developed compelling evidence that a directed energy weapon turned the physical matter of the World Trade Center towers into nanoparticles through the process of molecular dissociation.
Dr. Wood demonstrates clear evidence that cannot be accounted for by the official 9/11 Commission explanation or alternative theory of military planes, cruise missiles, or other projectiles hitting the World Trade Center buildings, or a controlled demolition caused solely by "advanced explosive nano-thermitic composite material found in the World Trade Center dust," or solely by 4th generation mini-nukes.