Bernie Sanders up 5 points in Iowa.

[Dexter]

There's a good chance O'Malley voters will switch to Bernie after he's officially irrelevant. If Bernie wins in Iowa and NH that momentum could definitely win him the nomination. Things aren't looking good for Hillary.

http://www.quinnipiac.edu/news-and-events/quinnipiac-university-poll/iowa/release-detail?ReleaseID=2319

With strong support from men, very liberal and younger voters, Vermont Sen. Bernie Sanders takes 49 percent of Iowa likely Democratic Caucus participants, with 45 percent for former Secretary of State Hillary Clinton and 4 percent for former Maryland Gov. Martin O'Malley, according to a Quinnipiac University poll released today.