NIST Presentation On Now
I missed the first five minutes, but watching it now.
Thermal expansion is the culprit. There are some architects and engineers over at JREF and I will see what they say.
Why did it collapse relatively neatly? Because the initial collapse was in the center of the building and then the facade (exterior) of the building collapsed. Transfer trusses were not the culprit, nor were the diesel fuel tanks.
InfoWars.com nut on now. Like every kook he wants to read a book before he asks his question.
Videos located here. I assume the webcast will be archived at some point as well.