He lied
>Heavy, fuel laden 767's striking the WTC's with an impact at over 500 mph igniting everything in those strike zones would melt that steel and cause the building to implode on itself.
I take it that the physicist with whose work you are most familiar is Wile E. Coyote?
Wrong, wrong, wrong.
To be charitable, I’ll presume you’re one of those paid 9/11 debunker shills from Popular Mechanics, rather than a fucking ignorant moran.
But I could be persuaded to change my mind.