The Republicans Have Talked Theirself Into a Box

Republicans have cocked themselves into a corner, says CNN's John Berman. They've spent so much time on the fringes of the right that it infiltrated more mainstream conservative media, he adds. Republicans are deeply uncomfortable with these hearings because they know there should be other things they're talking about and not this narrow narrow sliver. "If they don't go through with it, they're going to upset that narrow sliver, their base"