Any candidate who wants to be the Republican nominee "must reject any group or any cause that is built on bigotry. This party does not prey on people's prejudices," House Speaker Ryan said Tuesday.
Beyonce's Formation video has shocked some who were unaware she was a political activist. She is just the latest in a long line of black entertainers who have been involved with political causes.
With Donald Trump likely to loom large in Super Tuesday contests, Steve Inskeep talks to Mike Leavitt, the former governor of Utah, for a sense of what the Republican Party establishment is thinking.
After a S.C. win, Hillary Clinton is ahead of rival Sen. Bernie Sanders. Renee Montagne talks to Sen. Al Franken of Minnesota, which is one of the states holding a nominating contest on Super Tuesday.
Donald Trump and Hillary Clinton are expected to roll to victories in the South, leaving their rivals trying to scrape for wins elsewhere on the biggest voting day of the year so far.
This day has more delegates at stake in both parties than at any other point in the primary process. Donald Trump wants all the GOP delegates — Ted Cruz and Marco Rubio are trying to prevent that.
Hillary Clinton is taking aim at GOP presidential candidates. Renee Montagne talks to Patti Solis Doyle, Clinton's campaign manager in 2008, about what a win Tuesday night would mean for Clinton.
NPR's Ari Shapiro talks to Evan Osnos of The New Yorker magazine for a broad look at the dynamic between the Donald Trump campaign and white supremacist groups.
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.