President Donald Trump predicted the Democrats' presidential nominating contest could go all the way to party's convention and argued Bernie Sanders would be the toughest candidate to beat

Presidential 2020 hopeful Bernie Sanders said he would use military force if warranted, both to protect US interests and to support its allies. He also said he would use force if China attacked Taiwan.

Warren Buffett said Monday morning that he would 'certainly' vote for fellow billionaire Mike Bloomberg for president when asked if he was his preferred candidate.

Bernie Sanders announced a new universal childcare and pre-K plan, calling it 'unconscionable' that 'we do not properly invest in early childhood education.'

Mike Bloomberg is taking on Bernie Sanders for his opposition to some gun control measures, launching a new online ad that hits him for getting 1990 NRA support and opposing the Brady bill.

Bernie Sanders' victory in Nevada was propelled by Latino voters who came out for the democratic socialist in force.

Joe Biden tossed out red meat to Democratic voters in South Carolina Monday night, but, again, pumped the brakes on attacking Bernie Sanders head-on.

President Donald Trump said he doesn't wan't Russia or any country to interfere to help his campaign, as he accused Rep. Adam Schiff of leaking about a classified security briefing.

Joe Biden went after Bernie Sanders' quest for Medicare-for-all during a campaign stop in rural South Carolina Thursday.

Democratic Party leaders are sweating over the prospect of Democratic nominee Bernie Sanders - and also a fractured party.

She released a video endorsement for Bernie Sanders last month. And Emily Ratajkowski showed her admiration for the presidential candidate when she was glimpsed out in Los Angeles.

New polls released Sunday shows Bernie Sanders winning two key Super Tuesday states: Texas and North Carolina, where nearly 340 delegates are up for grabs. 

President Trump floated that the Democratic primary was being rigged against Bernie Sanders and in favor of Joe Biden.

Chuck D performed at a Los Angeles rally for Bernie Sanders on Sunday night but his Public Enemy partner Flavor Flav wanted no part of it after issuing a cease and desist letter to Bernie Sanders'.

Bernie Sanders raised $47 million in February for his presidential campaign, more than doubling former Vice President Joe Biden's $18 million haul.

Dick Van Dyke and Sarah Silverman both put a unique stamp of approval on Bernie Sanders at the Los Angeles Convention Center Sunday night.

Amy Klobuchar denied she was pressured to exit the primary to endorse Joe Biden and said there is no conspiracy among moderate Democrats to stop Bernie Sanders' from becoming the nominee.   

Filmmaker Michael Moore insisted Bernie Sanders is still the front runner in the Democratic presidential nomination race despite Joe Biden's first primary victory on South Carolina on Saturday.

Democratic presidential candidates will face their biggest challenge yet as voters from 14 states and American Samoa cast their votes on what in politics is called 'Super Tuesday.'

President Trump stepped up his claims of a Democratic 'coup' against Bernie Sanders whose momentum is being blunted by a number of high-profile endorsements of his rival Joe Biden.

Hillary Clinton questioned Bernie Sanders' electability in a 'Super Tuesday' interview, saying that her ex-primary rival would not be the strongest choice to go up against President Trump.

James Carville, who advised President Bill Clinton, told Bernie Sanders to stop 'lollgagging around' after the Vermont senator failed to carry key primary states on Super Tuesday.

Bernie Sanders launched a series of personal attacks against his rivals after Joe Biden racked up multiple wins in Super Tuesday contests following endorsements from former contenders. 

Texan author Marianne Williamson, who ended her campaign for president earlier this year, blasted pundits who claimed Joe Biden's campaign was a 'resurrection'.

Elizabeth Warren's campaign for president fell flat on Super Tuesday as she was unable to win even her home state of Massachusetts.

Bernie Sanders released a new TV ad Wednesday featuring a 'narration' from Barack Obama after Joe Biden's Super Tuesday sweep put the pressure on the Vermont senator's campaign.

Billionaire Bloomberg had just 44 delegates after blowing through as much as $1 billion - while Warren even came third in her own state. Now Biden and Sanders both want a head-to-head race

Joe Biden laughed off the idea that his flurry of wins in South Carolina and then in 10 'Super Tuesday' states respresented the Democratic 'establishment' trying to crush Bernie Sanders' 2020 campaign.

House Speaker Nancy Pelosi reflected on the withdrawal of Sen. Elizabeth Warren from the presidential race, predicting a woman would take the White House some day.

Elizabeth Warren ended her presidential campaign on Thursday but is not endorsing either of the two remaining candidates - Joe Biden or Bernie Sanders - at least not yet.

US stocks suffered a sharp drop Thursday, extending days of wild swings. The decline came just a day after markets rallied for Joe Biden's primary wins.

Joe Biden joked at a fundraiser in California Wednesday night that he doesn't need Secret Service protection on the campaign trail because his wife, Jill, is able to do the job.

Joe Biden holds a 13-point lead over Bernie in new Reuters / Ipsos national poll, as the two candidates take their presidential nomination fight to two key midwest battlegrounds.

Video posted on social media showed the incident which took place during the rally at the Veterans Memorial Coliseum in Phoenix on Thursday.

Hillary Clinton appeared on Bravo's Watch What Happens Live with Andy Cohen on Thursday night in New York City ahead of the release of her four-part Hulu documentary series 'Hillary'.

The tense exchange between the strategist and Nina Turner took place on a Thursday night episode of Cuomo Prime Time after the co-chair made comments referencing the 1963 letter MLK Jr wrote.

Jane Fonda has 'indirectly' endorsed Bernie Sanders for the presidency. 'We have to get a climate president in office, and there's only one right now, and that's Bernie Sanders,' the 82-year-old explained.

Kamala Harris endorsed Joe Biden on Sunday, becoming the 9th former presidential candidate to give him the nod of approval in his race against Bernie Sanders. 

Jesse Jackson, the legendary civil rights leader and presidential candidate, endorsed Bernie Sanders on Sunday as the Vermont senator fights back against Joe Biden. 

Hillary Clinton said Bernie Sanders was not the 'strongest nominee' for Democrats to take on President Donald Trump this fall but she stopped short of endorsing Joe Biden.

Bernie Sanders on Sunday accused Democratic Party officials of putting pressure on Pete Buttigieg and Amy Klobuchar to drop out and endorse Joe Biden.

Joe Biden has soared to lead over Bernie Sanders in new polls heading into the next round of Democratic primaries and won the endorsement of former rival Cory Booker on Monday.

President Donald Trump questioned Joe Biden's cognitive capabilities, which the former vice president's campaign called the latest in a series of 'desperate smears.'

The Bernie Bro is the specter hanging over the 2020 Democratic Presidential Primary, a freewheeling band of self-righteous Brooklynites ready to swarm their adversaries with insults. 

With six new states voting this Tuesday, Bernie Sanders needs some good news out of one of them to grab some of the momentum back from Joe Biden.

Both Bernie Sanders and Joe Biden are canceling their planned campaign events tonight in Cleveland due to coronavirus concerns. And CNN canceled audience for Sunday debate.

Joe Biden celebrated his crushing victory over Bernie Sanders in Michigan - and in Mississippi, Missouri and Idaho too - by thanking him for running and hinting it was time for him to quit.

Sen. Bernie Sanders elected not to address  supporters after suffering major defeats Tuesday night, including a major loss to Joe Biden in Michigan.

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.