Big Surprise: Vicious Anti-Hillary Attack Ad Coincides With Her Book Release

Washington bureau chief David Corn and Kiki McLean joined Chris Matthews on MSNBC's "Hardball" to discuss a new attack ad accusing Hillary Clinton of joining in the "slander" of Israel. Once you're done watching, check out our definitive guide to every Hillary Clinton conspiracy theory so far. David Corn is Mother Jones' Washington bureau chief. For more of his stories, click here. He's also on Twitter.