[tibbon]

I don't think we'll ever have a good idea about what happened with flight 93. If the plane was 100% under control and in communication with other planes/ground control, it wouldn't have been shot down.

But the real point is that now no one would allow a few guys with boxcutters to take over the plane in the first place. They aren't getting in the cockpit, because that isn't going to open in almost any circumstance.

I know if I see some guy stand up and start threatening the plane, I will do whatever it takes to disarm and disable them with what I have available on me- even if I am outmatched physically by size or weaponry. I'd feel certain that if other passengers think that someone is going to take over the plane, they will help out.