art cullen is the editor and pu publisher. the democratic brand has become virtually unmarketable. he joins us with his insights. the democrats say just time to do it differently. our party is different, demographically, generationally, move on. why is this such a profound mistake? well, first of all, because i think iowa has done a pretty good job of vetting candidates and winnowing the field. it s not our job to be a kingmaker. it s our job to win over the field, and we re pretty discerning and it s been good for america, i think. and i also there s a disconnect going on between washington and rural america and i realize south carolina has rural portions of the state as well. iowa is sort of definitive when