Justices on the Wisconsin Supreme Court are deadlocked over or whether to discipline one of their own. The state Judicial Council has accused one of them of violating the ethics code by putting one of his colleagues in a chokehold during an argument over a controversial ruling. But all the justices watched it happen so how can they be impartial judges in the matter? One justice has already recused herself. The aggressor and the victim can't sit on the case. If one more Justice does that, then there can't be a quorum.