In the United States, the Supreme Court has final say over whether any law is constitutional. So in a way it's the final barrier that prevents any legislators from getting too crazy or racist in the laws they pass.
But the Supreme Court itself is not made up of gods or wizards. They are just people, with agendas. And sometimes they have rendered opinions that make you wonder if the whole legal system isn't just full of crazy people from the top down. For instance, the court has ruled...continue reading if you have the nerve