Sign up for the MSNBC newsletter

You have been successfully added to our newsletter.

Let our news meet your inbox

msnbc

What happens after Santorum is vetted?

NationalReview.com’s Ramesh Ponnuru , Newsweek’s Michelle Goldberg, and Melissa Harris-Perry talk to MSNBC’s Chris Hayes about how opponents from the right might attack Rick Santorum now that he’s a leading candidate.

BEST OF MSNBC

Play All