Kamala Harris left Joe Biden's candidacy in doubt when she attacked his record on race. In an emotional moment, she spoke of being bused in grade school which Biden campaigned against.

In a memorable moment, Williamson declared that her first act as president would be to call the Prime Minister of New Zealand and declare the United States a better country to raise children.

The former vice president appeared surprised when he noticed Bernie's hand near his face as the Vermont senator over-extended into Biden's personal space.

Joe Biden is still holding his lead over the rest of the Democratic field as 20 presidential candidates gather in Detroit this week for their second round of primaries debates.

Any candidate who interrupts too much during the second Democratic primary debate will be punished with a loss of talk time, host CNN vowed as the contenders prepare to launch their political fire.

Democrats debating in Detroit attacked their rivals more than the president, with moderates accusing ultra-liberals of making impossible promises and left-wingers calling for more radical plans.

Self-help guru Marianne Williamson warned at Tuesday's Democratic debate that 'Republicans will win' if the party strays too far left on health care - in a voice compared online to yodeling.

Democratic presidential candidates broke with one another at the second presidential debate over decriminalizing illegal border crossings, effectively leading to an open border.

Democrats bickered about race in second debate with Beto O'Rourke vowing to call out Trump's statements and Marianne Williamson defended her pledge to give $500 billion to descendants of slaves.

Self-help author Marianne Williamson and nine other presidential hopefuls fought to stand out over the course of the three-hour showdown on Tuesday night in Detroit, Michigan.

The second night of the second Democratic debate kicked off at 8pm Wednesday in Detroit, Michigan, featuring front-runners Kamala Harris and Joe Biden at center stage.

Protesters were removed after they demanded Bill de Blasio fire Daniel Pantaleo, who put Eric Garner in a deadly chokehold, while another hit Joe Biden on immigration.

Kamala Harris' record as California's top prosecutor became a battering ram for debate opponents on Wednesday night as 2020 Democrats turned her demand for racial equality on its head.

Kirsten Gillibrand said Wednesday night that her first business as president would be to clean the Oval Office after Donald Trump had spent four years in the White House.

The deadline to qualify for the third Democratic primary debates in September is approaching on August 28, and only nine candidates have met the standards to participate so far.

Tulsi Gabbard, who serves in Hawaii's National Guard, is taking two weeks off the campaign trail to participate in a training exercise as her presidential bid struggles to gain momentum. 

Donald Trump on Friday blamed Congressman Seth Moulton's exit from the Democratic presidential race for the drop in the Dow that occurred after his morning Twitter blitz against China. 

The 47-year-old former Texas congressman's campaign was running out of cash rapidly despite beginning like a rock star. He was at 1 per cent in the polls before he quit.

Some of Kamala Harris' own aides and supporters have gone nuclear on her sinking presidential campaign as her star power in the Democratic 2020 primary has faded. 

Kelly Mehlenenbacher, the former state operations director on Kamala Harris' presidential campaign who quit to join rival Mike Bloomberg's bid for the White House, left behind a stinging resignation letter.

Hunter Biden's lawyer, who was representing him in his case against baby mama Lunden Roberts, abruptly quit on Monday, DailyMail.com can exclusively reveal.

California senator Harris traded Twitter blows with the president hours after dropping out. She will be a juror if a Senate impeachment trial goes ahead as is widely expected.

Merle Gorman, 83, who previously served in the United States Marine Corp, made international news after he accused Biden of selling access to the Presidency through son Hunter.

Fox News analyst and former Trump White House press secretary Sanders was criticized heavily for mocking Biden's stutter. She claimed she had no idea he had overcome one.

While Elizabeth Warren has eschewed taking money from wealthy donors, President Obama is networking behind-the-scenes with the party's moneyed, vouching for the 2020 hopeful.

Democratic strategists have been reassessing the chances of Bernie Sanders winning the nomination and concede he could be the person who takes on Donald Trump in 2020.

Vice President Joe Biden has slipped off the campaign trail, scheduling no events until Friday's Democratic New Hampshire debate.

A top advisor to Mike Bloomberg's campaign brought up Bernie Sanders' unusual 1960s writings about sexuality and cancer, as candidates prepare to debate tonight in Charleston.

Democratic powerbroker Rep. James C. Clyburn finally made his endorsement in the Democratic presidential race Wednesday.

The Clemson University Palmetto Poll was released on Wednesday, just three days out from Saturday's vote.

Joe Biden told a Michigan plant worker he was 'full of s***' and to 'not be such a horse's a**' after the man accused the former vice president of being anti-Second Amendment.

Bernie Sanders is remaining in the race - at least through Sunday's presidential debate - he said, noting he's winning the battle for ideas and the support of young voters.

Joe Biden is likely to take Florida in their primary elections next week as polls released Thursday show him in a massive lead against rival Bernie Sanders.

Bernie Sanders got salty with a reporter on Capitol Hill Wednesday when asked about the future of his 2020 presidential campaign.

Joe Biden may only hold a 3-point national lead over President Trump, but a new Monmouth University poll found he has a greater advantage over the current Oval Office occupant in pivotal counties.

Joe Biden suggested he was done debating Bernie Sanders during a virtual press conference with reporters Wednesday.

Bernie Sanders and Mike Bloomberg locked horns on political philosophy in Wednesday's Democratic presidential debate, arguing over who's a communist and who's a socialist.

Hedge fund billionaire Leon Cooperman compared Vermont senator Bernie Sanders to the deadly coronavirus in reference to his economic policy.

Mike Bloomberg got right back on the campaign trail Thursday morning, holding a rally where he joked about his abysmal debate performance.

Mr Trump mocked all of the Democratic candidates in a speech in which he also laid into the 2020 Academy Awards at the Broadmoor World Arena, which has a capacity of more than 8,000.

Despite being a self-described socialist, Bernie Sanders has a property portfolio that is worth nearly $2m - far more than the working people he champions could ever afford.

Bernie Sanders is gaining ground among black voters, almost matching the support Joe Biden received from that demographic, according to a poll published Friday.

'I can't wait to see Bernie debate Mr Trump,' the 94-year-old comedian said in a Friday endorsement video for Bernie Sanders.

JEFF POWELL IN LAS VEGAS: Tyson Fury and Deontay Wilder stand at a dead heat in the predictions by boxing royalty gathered here to see which of them will thunder to victory.

'The Democrats would be working very hard to find someone who is as divisive as Trump. But with Bernie they would have succeeded,' said Blankfein, a registered Democrat, on Friday.

Actor Michael J. Fox warmed up a crowd of Pete Buttigieg supporters in Las Vegas Friday night, saying that when he met the 38-year-old gay war veteran he felt the same way he did with Obama.

Bloomberg's Knoxville headquarters was hit with graffiti on Thursday night, with vandals spray painting 'F**k Bloomberg', 'oligarch', and 'classist authoritarian' across the building.

Joe Biden took a victory lap for coming in a distant second in the Nevada caucuses to Bernie Sanders, having improved upon his fourth and fifth place finishes in the two opening primary states.

While he did not inexplicably name Nazi Germany, it was clear that Chris Matthews was equating the Democratic establishment to the French during World War II.

President Trump went ahead and congratulated Bernie Sanders for winning the Nevada caucuses when just a small fraction of the results were in.