NEW : Campaigning in South Carolina , the site of the next primary on January 21 and the first Southern state to weigh in , Perry said people there were out of work `` because of what Mitt Romney and Bain Capital did . '' Former Utah Gov . Newt Gingrich moves up in latest poll . Romney says he expects his comment on firing people to be taken out of context . `` Huntsman enjoys firing people , I enjoy creating jobs , '' rival Romney says . Jon Huntsman says he has to go negative against Romney .
NEW : Former Utah Gov . Newt Gingrich moves up in latest poll . Romney says he expects his comment on firing people to be taken out of context . `` Huntsman enjoys firing people , I enjoy creating jobs , '' rival Romney says . Jon Huntsman says he has to go negative against Romney .