Sign up for the MSNBC newsletter

You have been successfully added to our newsletter.

Let our news meet your inbox

The Last Word

Santorum invades Colbert race

Rick Santorum tries to prevent Stephen Colbert's sister Elizabeth Colbert Busch from winning her congressional race. MSNBC's Lawrence O'Donnell discusses Santorum's invasion with the Washington Post's Nia-Malika Henderson.

BEST OF MSNBC

Play All