Biden wins 2020 Arizona Presidential Preference Election in coronavirus shadow

Many voters expressed concerns that they or their family members will be infected with the new coronavirus. At the same time, voters ranked health care as the most important issue facing the country, well above climate change, the economy, race relations, foreign policy and many other social issues.

Trump leading Biden, Sanders in Iowa by double digits, poll says

Democratic candidates Joe Biden and Bernie Sanders may be getting lots of media attention as the battle for their party’s presidential nomination heats up, but voters in Iowa appear to be solidly behind President Trump for November.

Disappointing results leave Sanders campaign at crossroads

The face of the Democrats’ far-left flank is suddenly staring up at a towering wall of opposition from his own party, an urgent call to unify against President Donald Trump and a growing delegate disadvantage.

Biden, on video, lashes out at Detroit worker in profanity-laced gun dispute

Former Vice President Joe Biden got into a heated and profanity-laced argument with a worker at a Fiat-Crysler auto plant Tuesday while touring a factory in Detroit, after the individual accused the Democratic presidential candidate of trying to take away his Second Amendment rights.

Booker endorses Biden, says he'll 'restore honor' to office

Former Democratic presidential candidate Sen. Cory Booker of New Jersey has endorsed Joe Biden. Booker announced on Twitter early Monday that Biden will “restore honor to the Oval Office and tackle our most pressing challenges.”

Sen. Kamala Harris endorses Biden for president

Kamala Harris endorsed Joe Biden on Sunday and said she would "do everything in my power" to help elect him, becoming the latest dropout from the Democratic race for president to line up behind the former vice president in his battle with Bernie Sanders for the nomination.

Warren ends presidential campaign, centering race on 2 men

Known for having "a plan for that," Warren electrified progressives for much of the past year by releasing reams of policy proposals that addressed such issues as maternal health care, college debt, criminal justice reform and the new coronavirus.

Sanders refocusing his campaign after Biden’s super Tuesday

His front-runner status slipping, Bernie Sanders refocused his Democratic presidential campaign on surging rival Joe Biden on Wednesday as the Vermont senator’s allies grappled with the fallout from a Super Tuesday stumble that raised internal concerns about the direction of his White House bid.