Jeb Bush

Most of the candidates said the next president, not Obama, should appoint Antonin Scalia's successor. They also had some notable fights among themselves.

They also vied for who's most religious and toughest on illegal immigration.

It was a contentious evening in South Carolina, and it saw Cruz finally define 'New York values,' which include support for things he opposes, like marriage equality.

The candidates are endorsing the First Amendment Defense Act, which would prohibit the federal government from stopping discrimination by people or businesses.

Donald Trump says he won't run outside the party structure, as does Ben Carson, in a foreign policy debate marked by many contentious moments.
 

Spoiler alert: If elected, Republicans would repeal everything.

It's certainly not George, Laura, or Barbara.

At a small campaign gathering in Iowa, the newly announced Republican presidential candidate said he believes there's a job for everyone in the military.

With a sigh, the former Florida governor said the words he's been holding back for months: He's running for president.