Sounds quite possible. After all, FBI investigations were blocked, there were numerous reports that discussed the plans of terrorists to use aircraft as weapons, and that the WTC and Pentagon were targets (No, I don't have the exact source and URL)? Not to mention NORAD did such a crappy job of intercepting these planes, it almost seems like orders to stand-down were given.
Assuming what I said is correctly off memory, what are your opinions?
Assuming what I said is correctly off memory, what are your opinions?