Today’s news that the Department of Justice has declined to prosecute a basically open-and-shut criminal referral from Inspector General Michael Horowitz regarding Andrew McCabe has created outrage among Trump supporters all across the country. I learned a long time ago that news that seems outrageous one day might turn out to make much more sense in retrospect, so I won’t offer an opinion on what it means here, other than to try to put some context around it. Also today, AG William Barr announced that President Trump’s tweets – which he claimed often make it “impossible” for him to do...