| Thu, 01/03/2008 - 16:00 |
In a virtual dead heat in the Republican and Democratic race in Iowa, people head to the caucuses. With a dozen candidates actively campaigning in the state, Iowans have a multitude of choices. The candidates are vying for each person's support and the race for Iowa is about to be determined. DC Editor Leigh Ann Caldwell is in Des Moines and takes a look at the contest field in these final hours.