Donald Trump seemed to be pulling away from Ted Cruz in the final polls released before Monday nights Iowa caucuses. But that didnt stop any candidates .
Both Republican and Democratic candidates are making last-minute appeals to voters in the central state of Iowa before the first U.S. contest to pick presidential .
Republican voters in Iowa will kick off the 2012 U.S. presidential election campaign Tuesday with caucus voting, the first step in choosing a candidate to run .
U.S. presidential contenders from both major parties are making a furious last-minute push for votes in Iowa in advance of the February 1st party caucuses.
