It's spring. That means that James Carville's bald noggin popped up out of its hole, pointed its twitchy little nose into the wind, smelled a new Clinton scandal, and went into damage control mode. Since nothing's ever new with the Clintons, including the names of the people defending them, Carville took his dog and pony show to ABC’s This Week with George Stephanopoulos. The topic, of course, was Hillary's private email server.