Are 767's wingtips and tail made of Pentanium Steel?

Originally posted by fm258
My belief is that the plane made it through the outer wall and was destoyed by the inner core. No way was a hollow tube made of lightweight material going through so many strong steel columns.

47 huge steel columns made up the core, if you havent seen their dimensions and how robust they were, I will post them.

I agree with you about the inner steel girders and how it would destroy a 767 if it made it through the outer wall, but how would you explain this then?...

Nose exiting out the South Tower:


(Btw, I don't think that's the nose of a 767!)