Ahead of the biggest voting day of the 2016 primary season, Donald Trump's rivals are desperately trying to thwart him from steadying his path to the nomination.
Ahead of Super Tuesday, there's less drawing contrasts Bernie Sanders and more talk of "breaking down barriers" and "love and kindness."
In important Super Tuesday states with a high number of born-again voters, Ted Cruz is losing to Donald Trump and Marco Rubio is eating into his support with evangelicals.
The leading Republican presidential candidate says he simply misheard an interview question and does not accept the support of white supremacists.
There's one rosy scenario for the Vermont senator in which he beats Hillary Clinton by a single delegate. Or he could lose by a lot. As with most things, the truth's probably somewhere in between.
In stump speeches since his loss in South Carolina, Sanders has taken shots at Hillary Clinton as well as Donald Trump, and seemed to temper his talk of political revolution, as well.
The biggest day of the primary season began in the mid-to-late 1980s when Southern Democrats pushed their states to move up to try and stop what they saw as liberal candidates who couldn't win.
Presidential candidates aren't the only ones on the ballot on Super Tuesday. In Alabama, long-serving Senator Richard Shelby, who is 81 years old, is facing a tougher than expected primary election.
Front-runners Hillary Clinton and Donald Trump both go into the day in strong positions. Trump just scored a series of wins, and Clinton had a blowout in South Carolina over the weekend.
Renee Montagne talks to David Wessel, director of the Hutchins Center at the Brookings Institution and a contributing correspondent to The Wall Street Journal, who parses the campaign tax debate.
Texas is the biggest prize in Tuesday's primary voting. Democrat Hillary Clinton and her husband have decades of history in Texas, having come up in politics in neighboring Arkansas.
An NPR poll finds that many people have a low opinion of the health care system, yet they like their doctors. The perception of quality of care varies according to income.
As he campaigns through southern states in advance of Super Tuesday, Donald Trump has downplayed the endorsement of former KKK leader David Duke.
Former Mississippi Gov. Haley Barbour talks about how the Republican Party is handling Donald Trump as the frontrunner and why so many voters like him.
In an interview Sunday, Donald Trump would not disavow support from former Ku Klux Klan leader David Duke. NPR's Sarah McCammon and Tamara Keith have the latest from the campaigns.
Rubio's strategy is a lot like the fictional game of Quidditch.
The politics team is back with a special episode of the podcast that explains everything you ever wanted to know about Super Tuesday.
On Meet the Press, Rep. Tulsi Gabbard of Hawaii announced she'd resign her post at the Democratic National Committee to endorse Sanders, citing her military experience as the impetus for her decision.
The U.S. military has lifted its ban on women in combat positions. But that doesn't necessarily mean they would soon be conscripted into service.
On CNN's State of the Union, the Republican front-runner was asked if he'd distance himself from the support of former KKK grand wizard David Duke. Trump refused four times, saying, "I don't know."