Former Arkansas governor Mike Huckabee—who at the moment is a talk radio host—gave an exclusive interview to Newsmax TV where he warned of doom (and gnashing of teeth, presumably) if Republicans back away from their opposition to same-sex marriage. When asked if he thought the GOP might pivot away from opposition to marriage equality, he said, “They might. And if they do, they’re going to lose a large part of their base because evangelicals will take a walk." He later elaborated, explaining that “Politicians have an obligation to be thermostats, not just thermometers.