None I would say. The legislative makes the laws and assumes the executive won't enforce them if they're bad and/or the judicial will throw them out if they're

None I would say. The legislative makes the laws and assumes the executive won't enforce them if they're bad and/or the judicial will throw them out if they're not constitutional. Of course, plenty of things that are obviously unconstitutional don't come before the court for years if ever so they can't be struck down.