He blames the collapse on the fact that the intense, but not uniform, heat was spread instantly across entire floors (as would never happen in a normal fire). Combined with the buckling from impact, the heat caused a failing in the certain angle clips (which held the floor trusses to the column) setting off the catastrophic chain reaction collapse.
Thomas Eagar is Thomas Lord Professor of Materials Engineering and Engineering Systems at MIT. What are your credentials? I mean, other than being a repeatedly failed political prognosticator?
HIGH FIVE ROFLMAO!
You mean like predicting Lazio would lose?
I did give you a source; New York Times 4/28/1970.