I didn't know that about this guy
I agree that alot of the questions regarding 9/11 are legitimate.Tower seven seems extremely dodgy.It's the only high rise ever in history to come down due to"office fires" and it had nothing impact it.Even Grenfell stayed up which was a much older building.Also firemen i think were heard saying things like 'they're bringing it down'.
The way it came down uniformly at free fall speed too rather than one side collapse first.