FLORIDA

Marco Rubio and his allies spent $8.4 million in Florida but lost to Donald Trump. Bernie Sanders also had an expensive week with not much to show for it.

After losing his home state, Florida Sen. Marco Rubio suspended Tuesday night his campaign for the presidency.

The Florida senator's campaign, now ended, suffered from a lackluster strategy, his "Robot Rubio" image and his previous support for immigration reform.

Approximately 15 percent of delegates were at stake for GOP candidates Tuesday, with winner-take-all systems in Florida and Ohio.

A defeat in his home state would be devastating for the Republican's White House hopes. But here are some other make-or-break scenarios.

A number of early-morning complications, including computer glitches, caused voting delays in at least one county.

Evangelical Christians helped lift the Texas senator into second place in the GOP race — but from now on voting is in states with fewer such residents.

For more than eight months, Trump has dominated the GOP presidential primary race while Rubio has been painted as an establishment politician who can’t even win in his home state.

The GOP front-runner says he prefers to be "neutral" on matters relating to Israel, but some Jews say they expect that to change if he wins the nomination.

While the U.S. senator from Florida rejected the scientific consensus that humans affect climate change, the Ohio governor acknowledged mankind's contribution to it.

The Republican presidential candidate seems unfamiliar with the program’s rules despite sponsoring a bill to triple the number of workers who can apply.

Just a week after dropping out of the 2016 presidential race, Carson said Friday that Donald Trump is “actually a very intelligent man who cares about America.”

Noting he's self-funding his campaign, Trump noted Cruz's major campaign finance support.

Marco Rubio disagreed with Donald Trump over the front-runner’s comments on Islam during Thursday’s debate.

Trump said Thursday that he would cut fraud to save Social Security. The numbers don't add up, a report shows.

Here’s a breakdown of who has won which states and how many delegates thus far.

Days ahead of primaries in Ohio, Florida and other states, Republicans toned down the rhetoric on Thursday.

The four remaining candidates in the 2016 GOP primary race are set to take the stage in Miami, just days before the Florida primary.

Thursday night’s debate occurs ahead of Florida’s primary election on Tuesday.

The stakes are high, the candidate field is narrowing, and the only thing that can make the Republican presidential debate any more exciting is some booze.

The four remaining Republican contenders will take to the debate stage Thursday evening in Florida, days before the state is set to hold its primary.