Billionaire Michael Bloomberg capitalizes on Iowa chaos by doubling TV ad spending

After all the confusion in Iowa, Bloomberg, who’s fueling his campaign with his vast, $60 billion fortune, authorized his advisers Tuesday morning to double television spending, a Bloomberg spokesperson confirmed.

Iowa Democratic caucus results delayed amidst 'quality checks', new reporting rules

The Iowa Democratic Party said Monday night that results from the state's first-in-the-nation caucus were delayed due to "quality checks" and new reporting rules, an embarrassing complication that added a new layer of doubt to an already uncertain presidential primary season. 

Bloomberg campaign calls Trump 'pathological liar' with a 'spray-on tan' after Trump makes box claim

Michael Bloomberg's campaign called President Donald Trump a "pathological liar" and mocked his "spray-on tan" Sunday after Trump claimed that Bloomberg is asking for a box to stand on during the Democratic debates.

Difference between caucus and primary makes it important for Iowa voters to have 2nd choice

In Iowa, it may be important to have a “second choice” or a backup candidate who you might support during a second round of the caucus, if your favorite doesn’t meet the required 15-percent threshold. 

Joe Biden says he ‘sure would like’ Michelle Obama to be vice president

Democratic presidential candidate Joe Biden said at a campaign stop in Iowa on Tuesday that he would like former first lady Michelle Obama to be vice president. 

Hillary Clinton unleashes on Bernie Sanders in new documentary: 'Nobody likes him'

In an interview with The Hollywood Reporter about "Hillary," the new Hulu documentary series on her life, Hillary Clinton bashes 2020 Democratic contender Bernie Sanders in harsh terms, building on what had already been a news cycle filled with bad press for Sanders in advance of the Iowa caucuses.

Presidential candidate Pete Buttigieg on husband: ‘I don’t know how I could possibly do this without Chasten’

Presidential candidate Pete Buttigieg holds 18% of the vote, right behind Senator Bernie Sanders with 23% in a new poll of New Hampshire Democratic primary voters from 7 News/Emerson College.

Key takeaways from Tuesday's Democratic presidential debate in Iowa

Some key takeaways from Tuesday's Democratic presidential debate in Des Moines, the final forum before the Iowa caucuses:

Last Democratic debate before primary voting ends with talk of hope for 2020

Six Democratic presidential candidates have wrapped up their final debate before primary voting begins with talk of hope, defeating President Donald Trump and bringing a divided nation back together. 

Fact Check: Claims from Trump rally and Democratic debate

President Donald Trump held a campaign rally Tuesday night in Milwaukee as six Democratic contenders hoping to unseat him tussled in theirlast debate before voting begins in Iowa.

Warren and Sanders spar over alleged claims that Sanders said a woman can't win

Bernie Sanders and Elizabeth Warren declined an opportunity to continue their recent campaign trail feud during Tuesday night's debate, but Warren still took on her progressive opponent.

Bernie Sanders didn’t think woman could win presidency, Elizabeth Warren says

Sen. Elizabeth Warren said her fellow Democratic presidential nominee and friend Bernie Sanders told her he didn't think a woman could win the White House, but Sanders denies saying it.

Booker ends presidential bid after polling, money struggles

Democrat Cory Booker dropped out of the presidential race Monday, ending a campaign whose message of unity and love failed to resonate in a political era marked by chaos and anxiety.

WATCH: President Donald Trump rallies in Toledo for first campaign stop of 2020 election

In his first campaign stop of the 2020 election season, President Donald Trump will speak at a rally in Toledo, Ohio Thursday evening. A spokesperson said audiences will hear about the economy, American strength, and issues that unify the country.

Majority of people in 33 countries outside US don’t trust President Trump, Pew survey finds

A significant majority of people residing in 33 countries outside of the United States do not trust President Donald Trump when it comes to handling world affairs, according to a survey from the non-partisan Pew Research Center published Wednesday.

Elizabeth Warren targets ultra-wealthy with 2-percent wealth tax to fund Medicare for All, free college

There may be three billionaires running for president but that hasn’t stopped many Democratic candidates from railing against the ultra-wealthy, especially Massachusetts Sen. Elizabeth Warren. 

"Wine cave" owner responds to debate flare-up

The owner of the wine-cave at the center of the Democratic debate stage flare-up responded to being thrust into the spotlight.