Originally Posted by
PatrickHenry1775
How often had passenger airliners been used as guided missiles before 9/11/2001? Imaginative terrorists will unfortunately probably trump bureaucrats fighting the last war.
Perhaps you're right.
But where do you get that FAMs are only effective when it comes to hijackings with the point of crashing the plane? FAMS was around long before 9/11, when it was just straight up hijacking.