moines. which way do you think they'll go? >> that's one of the divides in the republican party. you are ideological voters, and establishment voters will be gravitating toward electable candidate. ideological voters are voting for the person. at the moment it seems like rick santorum has the window to capture those people who most resonates with where they are ideologically and culturally. you know, this is a culturally, as we all know, a culturally conservative republican electorate historically in iowa. i think santorum has a pretty good chance to ride that wave. you know, he's had great timing. >> john, the timing is great for santorum, but can he sustain? does he have organization, money, all the things you need to go on past new hampshire and into south carolina, which might be a more comfortable fit? >> by the traditional yard sticks of politics, the answer to that is clearly no. so what he would need to do is play by nontraditional rules. i do think a lot of factors in