Barack Obama will win the Iowa Democratic caucus and Mike Huckabee will be the Republican winner, CNN projects, based on early results.
With 76 percent of precincts reporting, Obama had the support of 36 percent of voters, compared to 31 percent for Edwards and 30 percent for Clinton.
With 41 percent of Republican precincts reporting, Huckabee had the support of 31 percent of voters, compared to 23 percent for Mitt Romney. Fred Thompson had 13 percent and John McCain had 12.
How will Trump’s administration impact you? Learn more