TRUMP

The Wisconsin governor returns to the fight against collective bargaining rights that tore his state apart.

New York Military Academy alumni say it's laughable Donald Trump would claim his experience there involved more rigorous military training than military service does.

Donald Trump, Sarah Palin and Sen. Ted Cruz headlined a protest Wednesday denouncing the nuclear deal with Iran.

Republican presidential candidates and others will speak out against a deal with Tehran at a Capitol Hill event that's expected to draw thousands.

Donald Trump is still on top, but when voters had to choose between him and Ben Carson in a new head-to-head poll, Carson came in above Trump -- way above.

Republicans in Iowa, many of them flocking to Donald Trump, have expressed alarm at a rising immigrant population in their state.

As Bush picks up his efforts to take down Trump, the candidates are beating at one another over conservative credentials and Spanish.

Former Florida Gov. Jeb Bush seems to be picking up the pace, attacking rival Donald Trump more often on Twitter.

Labor unions are praising a National Labor Relations Board decision in a "joint employer" case, but businesses say it's a government overreach that could hurt their bottom line.

A poll shows the race in Iowa may be competitive for Trump.

A new poll in Iowa shows two outsiders, Donald Trump and Ben Carson, have a lot more support than do 15 insiders in the race for the Republican U.S. presidential nomination.

The 2008 GOP vice presidential nominee and the leader of the 2016 Republican presidential pack talked about the Bible and their distrust of the Obama administration.

Former vice presidential candidate Sarah Palin announced she will interview Republican candidate Donald Trump Friday evening.

While Clinton faces scrutiny and sliding poll numbers, an unannounced candidate is voters' favorite in a hypothetical general election.

If the economy slips into recession, that could have a profound impact on the party's hopes of keeping the White House.

The two celebrities argued over immigration policy in Iowa on Tuesday.

Univision reporter Jorge Ramos was removed by security early in the press conference after trying to ask Trump a question without being called on.

An image of the Republican front-runner appeared in a tub of a butter-like spread, the Hillary Clinton supporter claimed.

"Nothing about what I've said should be viewed as derogatory towards immigrants at all," Bush told reporters.

Looking to secure a populist base, Trump decried a tax loophole he likely benefits from.

As the war of words and would-be presidential policies, especially on immigration, heats up between Donald Trump and Jeb Bush, the former Florida governor is taking a trip Monday to the Texas-Mexico border.