ames, iowa, straw poll and then come in dead last in the caucuses. and on this sunday new year s day there is likely to be another are crucial series of developments across the hawkeye state. as we said burks half of all iowa likely republican caucus goers self-described christian conservatives and today pastors at pull pits all over iowa talking to their parishonners and if they decide to get loud behind any one particular candidate it could have a profound impact on the results tuesday night. chris? chris: car lam l, thanks for that. now, congressman ron paul who comes to us from texas. congressman, happy new year and welcome back to fox news sunday. tank you, same to you, chris. chris: four years ago you were returning for president and got 10% of the vote in the iowa caucuses. in the latest des moines