Thank You. From your linked 'Wiki' page...
"The perimeter structure was constructed with extensive use of prefabricated modular pieces, which consisted of three columns, three stories tall, connected by spandrel plates. The perimeter columns had a square cross section, 14 inches (36 cm) on a side, and were constructed of welded steel plate."
Furthermore, those prefabricated panels supposed steel beams were approximately 1/4 inch thick. I'm sure those who say the planes could not have cut steel beams forget to mention this fact.
Oh yeah, because Leslie Robertson never considered jet impact when he was designing the towers...and it's not like this kind of thing had happened before...
Thank You. From your linked 'Wiki' page... "The perimeter structure was constructed with extensive use of prefabricated modular pieces, which consisted of three columns, three stories tall, connected by spandrel plates. The perimeter columns had a square cross section, 14 inches (36 cm) on a side, and were constructed of welded steel plate."
Furthermore, those prefabricated panels supposed steel beams were approximately 1/4 inch thick. I'm sure those who say the planes could not have cut steel beams forget to mention this fact.
They are gravity load bearing, not intended for lateral loads such as were imposed by the jets traveling at high speeds.
Oh yeah, because Leslie Robertson never considered jet impact when he was designing the towers...and it's not like this kind of thing had happened before...
Wait...