Someone got overly aggressive on a plane, yelling, slapping, poking the stewardess (according to some accounts). But this is post 9/11 and apparently all those passengers have read and heard the same thing I did after the attack. You can subdue an attacker. There are more of you than there are of them. So this guy was taken down. They taped his legs to the seat rails to secure him. None of the passengers are being charged. (Thank goodness.)
Maybe I should carry some the next time we get on a plane. Just in case.