Cruz Says He Won't Be A 'Servile Puppy Dog' To Trump Campaign
The morning after Ted Cruz was booed by the crowd at the Republican convention, he defended his decision not to endorse Trump.
Marco Rubio
Marco Rubio Reverses Course, Will Run For Re-Election To Senate
Florida Sen. Marco Rubio has changed his mind and will indeed run for re-election to the U.S. Senate.
Marco Rubio May Decide To Run For Senate Re-Election After All
The retiring Florida Republican senator is under pressure from his party to reverse course and run again this November.
Political Ad Spending Way Up From 2012
The biggest spending came from the campaign of Democrat Bernie Sanders. Outside groups dominated spending on the Republican side.
Young Republicans Ponder Trump's Lasting Impact On The GOP
Chelsi Henry, Will Estrada, Margaret Hoover and Eugene Spektor, four young Republicans, join NPR's Rachel Martin to talk about the state of the race, and Donald Trump's role in their party.
Marco Rubio Ends His Presidential Campaign
The Florida senator is dropping out of the White House race after losing his home state's GOP primary to Donald Trump.
Why Both The Democratic And Republican Races Are Probably Going To June
The delegate races on both sides are tight. For Republicans, their crowded field is splitting up the votes. For Democrats, the calendar could favor Bernie Sanders over the next several weeks.
FACT CHECK: Republican Candidates On Keeping Or Changing Social Security
The candidates say they want to leave Social Security as it is for people who are already retired, or soon will be. But Marco Rubio and Ted Cruz have proposed changes for younger workers.
Here's What You Need To Know About The March 15 'Mega Tuesday' Contests
The primaries and caucuses in big, important states hold more than 1,000 delegates and could essentially determine the nominees of both parties.
5 Headlines That Explain Tuesday's Primary Results In Michigan And Beyond
Bernie Sanders pulled off an upset in Michigan, but Hillary Clinton handily took Mississippi. On the Republican side, Donald Trump racked up three more victories and Ted Cruz won in Idaho.