Re: you got some splainin to do.

Which ones, all of them, or is that just some official statement from the dept. heads?
Those who designed and engineered the twin towers should be shamefully embarrassed for being on record for the first high rise steel reinforced building to ever collapse from fire! Especially from a low oxygen fire which the black smoke shown on film proves! Those buildings with uncontrollable fires stood for days of high oxygen fires and never collapsed!