Egregoros

Unfortunately that doesn't really work - they'll surly try but it's a dead end. You can't arrest a judge for judging, judging is their job.

The judges are elected officials, and they're just doing exactly what they were elected to do. If they start enforcing laws against blacks they lose the black vote and then they lose the election.

However, where it all falls down is when you ask "who is going to risk their life to defend such a system?" and the answer is Daniel Montano - but I'm not convinced that enough Daniel Montanos exist for it to be sustainable. And certainly a lot of them are about to get wiped out in Iran.