I think a lot of us rolled our eyes when we saw that some Hillary Clinton email thing was back in the headlines again—but not the Clinton campaign. Or many Congressional Democrats. Or even the White House. If Clinton and some of her surrogates had been simmering for months over the email issue, the events of last Friday caused them to flare up in a way little else has. For any who managed to miss it, what sparked this latest uproar was FBI Director James Comey's decision to i