Why are the Iowa caucuses so important?
A caucus involves a more complex process where participants gather openly, engaging in discussions and voting to express their support for a particular candidate.
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A caucus involves a more complex process where participants gather openly, engaging in discussions and voting to express their support for a particular candidate.
Florida Gov. Ron DeSantis and former U.N. Ambassador Nikki Haley squared off in the final Republican debate before the Iowa caucuses.
The Iowa Democratic Party released the majority of the results from the Iowa caucuses on Tuesday.
CBS News is estimating a four-way race between Joe Biden, Bernie Sanders, Elizabeth Warren and Pete Buttigieg as voters' initial preference.
Democratic presidential candidates are making last-minute pitches across Iowa this weekend ahead of Monday's caucuses.
Republican presidential candidate Donald Trump is accusing rival Ted Cruz of stealing the Iowa caucuses and is demanding a do-over.
The former secretary of state, senator from New York and first lady edged past the Vermont senator in a race the Iowa Democratic Party called the closest in its caucus history.
Voters will caucus for their favorite candidates in the first contest of the election year and candidates will campaign until the very last moment.
Sen. Bernie Sanders is making a furious comeback in Iowa ahead of next week's caucus.
Democratic presidential candidates Hillary Clinton, Bernie Sanders and Martin O' Malley face off in a Town Hall Monday night, with hopes of winning over potential voters in the upcoming Iowa caucus.
New Jersey Gov. and Republican presidential hopeful Chris Christie promised Thursday to spend a lot more time in Iowa.
A new Quinnipiac poll showed Donald Trump still at the top amongst Republicans in Iowa in the presidential contest, and Bernie Sanders possibly edging ahead of Hillary Clinton on the Democratic side.
The political world is reading the tea leaves for hints about Vice President Joe Biden's political plans.
The new poll is of those who will vote in Iowa's first-in-the-nation caucus and it shows that Trump's debate performance shook some people up.
There are a number of people in New York City who think the mayor should have put potholes before politicking.
Texas Gov. Rick Perry announced he is suspending his campaign and dropping out of the race just days before the South Carolina primary and is endorsing Newt Gingrich.
A combative Newt Gingrich accused Mitt Romney of "pious baloney'' Sunday for saying he's not a career politician and charged him of hiding behind inaccurate attack ads aired by his allies in the race for the presidential nomination.
New Jersey Gov. Chris Christie issued a stern warning to Iowa voters at a campaign rally for Mitt Romney Friday.
Newt Gingrich, stumping in Mason City, Iowa with less than a week before the caucuses, blamed his slippage in the polls on negative campaigning by his competitors. But that didn't stop him from going negative against a non-candidate.
