His role at Bain Capital -- 2 % . GOP insiders in South Carolina say that each candidate has worrisome characteristics . Romney has been seen as too centrist , says poll . The anti - Romney vote is split between Romney and Santorum . Ron Paul 's national security policies keep him out of mainstream , says poll .
GOP insiders in South Carolina say that each candidate has worrisome characteristics . Romney has been seen as too centrist , says poll . The anti - Romney vote is split between Romney and Santorum . Ron Paul 's national security policies keep him out of mainstream , says poll .