Re: I already did . . .
It would require my time machine taking me back to high school and returning with MP3 of newscasts. The Twins were the tallest on the globe, therefore there were A LOT of concerns regarding collapse. The newswires were covered with assurances that the Towers, if ever breached, would collapse vertically, and only vertically.
Accept it, or don't, I don’t really care. You are not planning to rebuild The Towers yourself, so what I say on the matter is completely moot to you.
Now go cry to someone ELSE about it,
Dan