right now, here's the mayor of polk city, iowa, reflecting that sentiment. >> i don't think there's any candidate out there that you'll support 100%. so you kind of look on which most represents your own feelings and what you think is good for this country. >> you know for sure what way you're going? >> no. >> so he, doug, i would consider to be persuadible. what happens in the room tonight where people are persuaded? >> well, what happens is every candidate has the opportunity to have a representative in the caucus site to give some short remarks about five minutes of why that candidate, whether it's rick perry, mitt romney, michelle bachmann, ron paul, the opportunity to say this is the candidate to vote for. but that's why organization is so important. those campaigns that have the best organizations on the ground and we really see that from the three campaigns that have been leading the polls in the past week or so are those that are going to have that best opportunity to make that closing argument. that closing sale.