Joe Biden, trying to catch Bernie Sanders, puts all his chips on South Carolina
Trounced by Bernie Sanders in Nevada, Joe Biden is under pressure to finish first in South Carolina, where black voters dominate the primary electorate.
Trump administration officials seek once again to downplay Russian election interference
Trump administration officials seek to downplay intelligence suggesting that Russia is once again trying to interfere in the election.
Joe Biden personifies the 'Delaware Way.' In Wilmington, that clubby style of politics is being questioned
Joe Biden's hometown of Wilmington is known for its small size and relationship-based politics. But just as in national politics, backlash has been brewing against the status quo.
Winning California's Democratic presidential primary isn't as simple as it sounds
On March 3, the Democratic presidential campaign will be far from over and the arcane rules for winning in the Golden State will come into play.
They're paid to tweet for Mike Bloomberg. They don't necessarily support him
Mike Bloomberg has hired hundreds of paid "digital organizers" to boost his presidential bid on social media. A look inside the operation reveals potential downsides to this approach.
Column: Trump and the Taliban have one goal in common: getting U.S. troops out of Afghanistan
Forget the art of the deal, President Trump is bent on pulling U.S. troops out of Afghanistan and ending America's longest war before the election.
Bernie Sanders wins Nevada caucuses, with Joe Biden running a distant second
The Vermont senator's decisive victory in Nevada gives him a strong jolt of momentum heading into the next contest, South Carolina's Feb. 29 primary.
'Because it's Vegas.' Casino workers make their presidential picks over lunch break
On Nevada caucus day, casino workers file into a Bellagio ballroom to vote in the Democratic presidential contest held. They picked Bernie Sanders and Joe Biden.