Three Republican presidential candidates, each claiming to be the truly conservative alternative to Mitt Romney, are launching bus tours Tuesday through this early nominating state.
Republican presidential contenders attacked upstart Herman Cain’s economic plan as a tax increase waiting to happen Tuesday night, moving swiftly in a fiery campaign debate to blunt the former businessman’s unlikely rise in the race for the party’s nomination.
Herman Cain’s 9-9-9 tax plan ignited plenty of sparks in the Republican presidential debate Tuesday night, as did testy exchanges between Mitt Romney and Rick Perry. In those instances and more, the facts took a bit of a beating.
Key moments in Tuesday night’s GOP presidential debate: