tone, do you think in coming debate ors will this just make it easier for other candidates to potentially walk all over him? the challenge for john huntsman is exactly what you just described. this morning he already started articulating a critique of another member of the republican field mitt romney who he said is not credible on the issue of health care. this guy is 1% in the polls right now, if that. he s just as low nationally as he is in the primary states. how is he going to move those numbers up if he doesn t give voters a reason to think that he s different than others in the race. we have heard that he won t make any formal decisions until after his big prayer advice. the social. what rick perry is doing to this race right now is he s