Kerry clings to slight lead on eve of Iowa caucus
Kerry led Howard Dean 24.4% to 23.1% in the three-day tracking poll, with Richard Gephardt at 18.8% and John Edwards at 18.4% in the tightest Iowa campaign in history.
Tonight’s caucus is the first test in the Democratic race to pick a challenger to President Bush, and Dean and Gephardt had battled for the top spot in polls in the state for months.