CBS News And The RNC Sponsor The Republican Presidential Primary Debate

Donald Trump, president and chief executive of Trump Organization Inc. and 2016 Republican presidential candidate, center, speaks to the media in the spin-room following the Republican presidential candidate debate sponsored by CBS News and the Republican National Committee at the Peace Center in Greenville, South Carolina, U.S., on Saturday, Feb. 13, 2016. Donald Trump tops the GOP field with support from 36.3 percent of likely South Carolina Republican primary voters with Ted Cruz at 19.6 percent, according to a poll conducted for the Augusta Chronicle released on Friday. Photographer: Daniel Acker/Bloomberg via Getty Images