I watched many documentaries on the fall of the towers and it was the HEAT from the fire which bent the metal which lead to the towers collapsing, it wasn't the fire itself.

Where do you get your information? Especially that "some" of the terrorists that were on the planes are still alive. I'm sorry, but nobody survived that attack.

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"Freedom prospers when religion is vibrant and the rule of law under God is acknowledged." -- Ronald Reagan