So we should invite traitors and collaborators into the USA? Those are the last people we should allow to join us here. That's the thing about cheaters: They cheated on their last partner with you and they'll cheat on you soon enough.
If we'd keep our noses out of nation building where it's none of our business we'd need a whole lot less of these people. Let that be a lesson to us the next time a fool president wants to invade a new Iraq.