CNNW John King USA January 18, 2012
-- the web. we begin in south carolina this evening with a fast-change republican presidential race. fast as in overnight. our new cnn time orc poll tonight shows mitt romney leading here by 10 points. 33% for the former massachusetts governor to 23% for the former house speaker newt gingrich. but, and this is important, the final 24 hours of our polling suggest a gingrich surge. my sources in several republican campaigns tell me tonight their numbers, too, are detecting a significant shift, a shift that benefits gingrich heading into the final hours here. want proof? a senior romn...