[COEXERJ145]

Uh, think about this. When it first happened, no one knew what kind of aircraft it was, no one knew a plane had been hijacked, so Yes, it could have been an accident. Once the facts started to come out that there were planes reported hijacked and then a second plane hit the WTC, terrorism became the obvious answer.

[COEXERJ145]

I've had enough of this thread. Discussing airliner crashes with people clueless about aviation is like trying to carry on a conversation with a brick.