When Robert Mueller was first appointed Special Counsel, I thought, given his generally good reputation, that this might be a streamlined process with fewer leaks, focused on either proving or disproving allegations of Russian interference. But I did acknowledge, for example in this radio interview, that there was a risk that in the wrong hands the powers vested under the Order appointing Mueller could be abused: “He will have the authority to investigate and the authority to prosecute any crimes that he finds, and the scope of what he’s investigating under the order is fairly broad, it’s anything related to...