Was Putin's Bad Blood with Clinton Behind DNC Hacking?

Friday’s Wikileaks dump of 20,000 Democratic National Committee emails has roiled the political unity waters and may all be tied to Hillary Clinton’s past criticism of Russian leader Vladimir Putin. Hari Sreenivasan speaks with Michael McFaul, former U.S. ambassador to Russia, and Thomas Rid, professor at King's College, London about what appears to be game-changing meddling in American politics.