France also has a policy in place that we could learn from ourselves. They basically maintain a standing policy of immediately deporting anyone who gets up in a mosque and calls on his followers to engage in jihad against the French people, government, etc. No deportation hearings, no agonizing over the "rights of the accused," and no concern over underwear on someone's head . . . they just put the guy on the next Air Jihad flight to some Middle Eastern rat-hole and are done with him.
You're right. We do have something to learn from them.