Primary day at hand, South Carolina voters have their say
Romney 2012
Credit: AP
Republican presidential candidate, former Massachusetts Gov. Mitt Romney, gives a thumbs up during his campaign stop at Tommy�s Country Ham House, where former House Speaker Newt Gingrich also scheduled an appearance, on South Carolina's primary election day in Greenville, S.C., Saturday, Jan. 21, 2012. (AP Photo/Charles Dharapak)
