Sign up for the MSNBC newsletter
You have been successfully added to our newsletter.
Let our news meet your inbox
Republicans see the enemy in their own candidate
Melissa Harris-Perry, MSNBC host and political science professor at Tulane University, talks with Rachel Maddow about how (if at all) Republicans can attack President Obama's Affordable Care Act and support their own candidate, who is responsible for an identical plan, with any credibility.