Well of course I can't do that, but if that is welding done by a professional - it's a pretty shitty weld job.
It looks just like a beam that has been cut with thermite to me.
I obviously can't change your mind, you're going to think what you want to. I just think it seems fishy and more and more proof keeps popping up.
There really isn't anything anyone can do, they made sure to dispose of any evidence very quickly.
Those beams could have been cut in a rescue attempt after the building fell for all I know.
I just know I don't trust this government and am not willing to just turn my head the other way and pretend I don't see all these red flags.
9/11 Debunkers Hide From Slam Dunk Evidence Of Controlled Demolition
that's some dude talking about traces of thermate found in lab tests of the steel beams..