Free fall speculation proves nothing.<quoted text>
There was a period of free-fall for the entire visible perimeter of WTC-7. This can be easily verified by anyone who understands how to determine free-fall acceleration in a video (and physics teacher David Chandler provides lessons to anyone who needs schooling -- including the NIST "investigators"!) Yes, even NIST has conceded a period of free fall for WTC-7.
You are an unrepentant and shameless liar. You accuse others of speculating, and yet your links are at best speculative (as is evident from the prominent role of words like "may have" and "probable" and "hypothesized." On the other hand, you deny FACTS (like the period of symmetric free-fall of the WTC-7 roof line) that undermine these speculations.
Here are actual experiments done with conventional thermite as a way of cutting through steel beams. You will see first hand that it is possible.
The fact that sophisticated thermitic pyrotechnic material has been found in the World Trade Center dust confirms demolition beyond all doubt.
Demolition means that 9/11 was an inside job.
You haven't proven me to be a liar. This is simply an ad hominem statement and a dodge.
You have no facts.
If thermite is used, it acts like a cutting torch. It is way too slow to be used in a controlled successive demolition of a steel framed building. In fact, I defy you to come up with a single structure of twenty-six stories or more where such a technique has been used successfully. It is obvious you have no idea what you are talking about.