voters with perrigo. will their go with gingrich or go to santorum. bill: we'll find out saturday. talk to you nix hour. john roberts on the trail in charleston. martha: what a difference a day makes to be sure, right, folks? some of rick perry's most memorable moments were during debates. no doubt he thought back on those and wondered if he could do things differently. here is one of those as we head to break. we'll be right back. >> the state of texas is under assault by the federal government. i am saying also that south carolina, is at war with this federal government and with this administration. [applause] wake up!