CNNW John King USA January 19, 2012
just days ago, south carolina looked like it could be the third punch of a one, two three, mitt romney primary knockout. but this morning, ohio's republicans took away romney's first win, announcing rick santorum won the caucuses by 34 votes. then governor rick perry of texas pulled out of the race and immediately endorsed newt gingrich who's been surging in several new south carolina polls. >> a conservative visionary who can transform our country. we've had our differences, which campaigns will inevitably have. and newt is not perfect. but who among us is? the fact is, there is for...