Sara Dover

One of Missouri's largest Republican Party presidential-nomination caucuses got shut down early -- and inconclusively -- after a chaotic argument led two Ron Paul supporters to be arrested on Saturday.

Missouri is getting attention for the second time this Republican presidential primary season. The Show-Me State held its first Republican presidential primary on Feb. 7, but it was, alas, all for show. It was what is known as a beauty contest: It didn't count.

Both Puerto Rico and Missouri will be having their caucuses this weekend, but don't expect a big boost for Rick Santorum by Monday.

If Pennsylvania women don't like a mandatory ultrasound before getting abortions, they can just close their eyes, Gov. Tom Corbett says.

Meghan McCain is posing in April’s issue of Playboy.

President Barack Obama responded to attacks made by Republicans about his energy policy, arguing that the GOP strategy to lower gas prices was ignoring the facts.

President Barack Obama's re-election campaign is expected to release a much-anticipated documentary on Thursday, and Republicans have already crafted a visual pre-emptive response.

In his final public statement before his 14-year prison sentence, disgraced former Illinois Gov. Rod Blagojevich said he took responsibility for his crime but said he still believed he was on the right side of the law.

Rick Santorum may have been declared the victor of the Deep South, but Mitt Romney is anything but a loser. The former Massachusetts governor still won more delegates at the end of the day.

Mississippi Republicans are heading to the polls on Tuesday to cast a vote for a Republican presidential nominee and polls indicate it's going to be a tight race.

Polls suggest both of the Southern states up for grabs Tuesday night will be close races, and not just between Mitt Romney and Rick Santorum. Newt Gingrich has a rare chance to rack up another win, and either he or Santorum could still emerge as a strong alternative to Romney.

The Georgetown law student criticized those who demonized and smeared me, an indirect shot at radio host Rush Limbaugh, who had called her a slut. Fluke said women and men from across the country have written to express support for her view that contraception needs to be treated as a basic health care service.

An alarmingly large amount of Republican voters in Mississippi and Alabama believe President Barack Obama is Muslim and doubt evolution, according to a new poll.

The soaring cost of gasoline may end up being the most important issue of the 2012 U.S. presidential campaign.

If Ron Paul won the popular vote in the U.S. Virgin Islands on Saturday, then why did most media outlets declare Mitt Romney the winner?

Rick Santorum is the winner of the Republican caucus in Kansas.

Mitt Romney is desperately trying to win over southern voters as the Massachusetts business mogul faces primaries in his one of his toughest regions on Tuesday.

If you support Jay-Z, support this amendment.

Republicans responded to a better-than-expected February jobs report Friday, detracting any credit from President Barack Obama and remaining pessimistic about unemployment.

Game Change is coming to theaters, and the critics' reviews are as divisive as a Congress session.

Morning Joe talk show host and former Florida congressman Joe Scarborough says there's still time left for a new GOP candidate to enter the race, and it just might save the party this election.

Conservatives are attacking the media for underplaying President Barack Obama's relationship with Professor Derrick Bell after the so-called bombshell video Andrew Breitbart promised before his death was finally released.

The Obama re-election campaign has dropped a trailer for the first-term documentary it's been promising.

Over 40 advertisers with the Rush Limbaugh show said they ditched the show because of offensive comments the conservative talk show host made about Georgetown University Law student Sandra Fluke, but Limbaugh is claiming they all lied.

Camille and Haley Harris are 15-and-16-year-old daughters of a pastor and they're the perfect Santorum fans.

It was no surprise that Mitt Romney won the Virginia Republican Primary by a landslide. The bigger surprise was how Ron Paul ended up with 41 percent of the vote and did exponentially better than he did in the state in 2008.

CNN caught Sarah Palin right after she cast her vote for the GOP primary in Alaska, but she wouldn't say who she voted for.

With 93 percent of results in, the ex-Massachusetts governor got 39.8 percent of Vermont's Republican primary vote, followed by Ron Paul, 25.4 percent; Rick Santorum, 23.7 percent; and Newt Gingrich, 8.1 percent.

He and Ron Paul were the only ones on the ballot.