PoliticsNation with Al Sharpton 07/07/14

The right's anti-Obama rhetoric gets even uglier

Rep. Emanuel Cleaver, D-Mo., and Salon’s Joan Walsh join to discuss new attacks on President Obama from the GOP.  Plus: Rev. Sharpton and guests discuss a controversial float at a Nebraska 4th of July parade that many are calling racist. ... more Duration: {{video.duration.momentjs}}