Originally Posted by Rochard

Of course this law is constitutional. It's a simple law that says you need to check ID for anyone a police officer comes into contact with. If they cannot produce a valid US ID, there's something wrong.

If they happen to be French tourists on vacation, all they need to do is produce a valid passport and then check the database to see when they entered the country to make sure they are here legally. Very fucking simple.

Just like when they check my car registration when they pull me over.