GOP leaders meet over possible third party run against TrumpAs Trump continues to dominate primaries, GOP leaders mull third party run. Polling in key states shows support for alternative to Trump.
Republican debate canceled after Trump says he won't attendRepublican presidential debate that was scheduled for Monday canceled after Trump, and then John Kasich, bow out.
Report: Ben Carson to endorse TrumpNeurosurgeon who suspended his presidential campaign set to endorse Donald Trump, sources say.
Trump urges Republicans to unite around himTrump says Republican party would be unbeatable if mainstream Republicans unite behind his candidacy.
Report: Rubio being advised to drop out before FloridaAdvisers to Florida Senator reportedly suggest he drop out of the presidential race before a possible defeat in his home state.
Rubio wins Puerto Rico primary after poor Super SaturdayFlorida Senator Marco Rubio wins Puerto Rico primary, only his second win after Minnesota.
Cruz defeats Trump in Kansas, MaineSenator Ted wins in Kansas and Maine, battles with Donald Trump for Kentucky as primaries continue.
Former Democratic candidate: I won't vote for ClintonFormer Democratic presidential candidate Jim Webb says he won't vote for Hillary Clinton, but might vote for Trump.
McCain backs Romney on TrumpArizona Senator urges Republican voters to "pay close attention" to what experts are saying about Trump.
New England Patriots owner praises 'close friend' TrumpJewish philanthropist Robert Kraft stops short of endorsing Trump but hails him for his friendship.
Alabama Senator endorses TrumpSenator Jeff Sessions becomes the first senator to endorse billionaire Donald Trump for president.
Christie endorses Trump for presidentDays after suspending his own campaign, New Jersey Governor endorses Donald Trump, while taking shots at Marco Rubio.
Rubio denies Mitt Romney plans to endorse himRepublican presidential candidate Marco Rubio dismisses reports that 2012 candidate will endorse him as "false".
Jeb Bush suspends presidential campaignJeb Bush steps down following disappointing finish in the South Carolina primary.
Trump trounces competition in South Carolina primaryReal estate mogul receives more than 32% of the votes in South Carolina. Rubio narrowly beats Cruz for second place.
Poll: Cruz leads Trump among national votersNBC News/Wall Street Journal poll finds Ted Cruz with 28 percent support among Republican voters, ahead of Trump's 26%.
Poll: Trump and Clinton lead the way in South CarolinaDonald Trump has a 16-point lead while Hillary Clinton leads Bernie Sanders by 18 points in South Carolina.
Two Republican candidates suspend presidential campaignAnd then there were seven: New Jersey Governor Chris Christie and HP exec Carly Fiorina drop out of Republican race.
Trump: Hillary Clinton is 'evil'Republican presidential front-runner refers to Hillary Clinton as "in a certain way, evil" in a word association game.
Trump and Sanders continue to lead in New HampshireMonmouth University poll finds Trump and Sanders lead in New Hampshire, with a close race for second place among GOPs.
Bush-Trump, Christie-Rubio spar at latest debateRepublican presidential candidates gathered for another debate ahead of New Hampshire primaries.
Awkward: Bush has to ask audience to clapRepublican presidential candidate fails to rile up New Hampshire crowd, has to ask them to applaud.
Trump: Cruz 'stole' the Iowa caucusesDonald Trump claims Republican rival stole the Iowa caucuses, calls for new vote.
Two Republicans drop out of presidential raceRand Paul and Rick Santorum end their presidential bids following disappointing results in Iowa.
Trump holds solid lead in Iowa, latest poll findsDonald Trump holds a commanding lead in Iowa, while Bernie Sanders takes control of the Democratic race, finds new CNN/ORC poll.
Democrats block bill to curb the flow of refugeesSenate Democrats block Republican bill that would curb the flow of Syrian and Iraqi refugees into the United States.
Palin endorses Trump for presidentA blow to Ted Cruz's campaign? Former Vice Presidential candidate and leading Tea Party voice endorses Donald Trump.
Senator Graham drops out of Republican raceSouth Carolina Senator Lindsey Graham steps down from presidential race after failing to gain traction.
Republicans blast Clinton over remarks on ISISRepublican presidential candidates lash out at Clinton for welcoming American strategy on ISIS at Democratic debate.
Republican senators to Obama: Don't lift Iran sanctions36 senators urge Obama not to lift the sanctions on Iran following its ballistic missile tests.
Security, ISIS and Trump the focus of GOP debateArutz Sheva brings you highlights from the first hour of the GOP debate in Las Vegas.
Trump: I'm the one who can beat HillaryRepublican presidential candidate pushes back against party leaders reportedly looking to block his path to the presidential nomination.
Trump comments are being overblown by media and his criticsCouncil for Republicans Overseas Israel says that Israelis want to see a candidate who is unequivocally pro-Israel.
Obama to veto legislation on refugee screeningWhite House declares Obama will veto a Republican bill to toughen the screening process for Syrian refugees.
Republicans introduce legislation to stop Syrian refugee planNew legislation would require more robust vetting before the White House can go ahead with plan to welcome 10,000 refugees from Syria.
Senators denounce EU's labeling planSenators Ted Cruz and Kirsten Gillibrand head bipartisan initiative which expresses concern over plan to label Judea and Samaria products.
Carson beats out Trump for first timeTrump drops into second in Republican race for first time since June, as Carson surpasses him 26% to 22% following similar Iowa poll upset.
Democrats Offer Plan to Track Iran's Nuclear ComplianceSenate Democrats suggest plan that helps prevent Tehran from cheating in nuclear agreement and boosts security for Israel.
Republicans Attempt New Tactic to Stall Iran Nuclear DealNew legislation would see frozen Iranian assets used to pay American victims of Iranian terrorism instead of being returned to Iran.
John Boehner to Step Down in OctoberHouse speaker resigning from his post to help smooth over Conservative infighting.
Khamenei Backs Coulter's Twitter Rant About Jews, GOPIran's Supreme Leader accuses presidential candidates of trying to "satisfy Zionists" following Coulter's Twitter criticism.
Democrats Block Iran Deal Legislation for a Third TimeSenate Democrats block legislation meant to kill the Iran nuclear deal, ensuring Congress won't disapprove it at all.
Ann Coulter Tweets: GOP Candidates Pandering to 'f---ing Jews'Right-wing pundit triggers firestorm of criticism after ranting over Republican candidates' vocal support of Israel.
House of Representatives Symbolically Rejects Iran DealHouse of Representatives votes to reject deal with Iran; move will have no consequences for the deal's implementation.
Democrats Bury Republican Bid to Block Iran DealSenate votes 58-42 to end a debate on a resolution disapproving the Iran deal, handing Obama a victory.
House Delays Vote on Iran Deal Amid Republican RebellionRepublicans claim Obama has kept some information on the Iran deal a secret, delay vote on procedural motion.
Trump Pledges Not to Run as an IndependentBillionaire signs a GOP pledge not to run as an independent in 2016, after personal appeal from the Republican Party chairman.
200 Retired American Generals Urge Congress to Reject Iran DealGroup of nearly 200 retired generals and admirals warn Congress that Iran deal will make Iran more dangerous.
Republican Arizona Senator to Vote Against Iran DealArizona Senator Jeff Flake, who was considering supporting the Iran nuclear deal, announces he will vote no.
Rubio Blasts Obama, Vows to Undo Iran DealFlorida Senator Marco Rubio blasts Obama over his weakness in dealing with Iran and Cuba, says he will undo those deals.
Kerry: Rejecting Iran Deal Could Threaten the DollarSecretary of State warns that walking away from deal with Iran could affect the dollar's position as the world's reserve currency.
Schumer: Alternative to Iran Deal Doesn't Have to be WarIn first public comments about his opposition to the Iran deal, Senator Chuck Schumer says he doesn't believe Iran will become moderate.
Obama: Republicans Oppose Iran Deal for 'Political Reasons'President Barack Obama says Republicans oppose the Iran deal because many of them reject anything he does.
Trump Blasts 'Stupid' US Government in Live DebateBillionaire front-runner blames 'political correctness' for poor state of the US in live debate between 17 Republican candidates.
Senate Majority Leader: Obama's Argument on Iran Deal 'Absurd'Mitch McConnell rejects President Obama's argument that rejecting the Iran nuclear deal means going to war.
Bush Rebukes Huckabee Over Iran and Holocaust RemarksFormer Florida governor says Huckabee's comparison of the Iran deal and the Holocaust was "just wrong".
Watch: Senator Graham Destroys His Cell PhoneGOP presidential candidate Lindsey Graham responds to Donald Trump's antics with a humorous video.