"Now is the time for Republicans to unite behind Gov. Romney and take our message of fiscal conservatism and job creation to all voters this fall," the former Florida governor says.

What's interesting about the Romney situation is that a presidential candidate's revelations of his wealth haven't always been seen as a gaffe. Anything but. In fact, Americans generally haven't shown an antipathy to wealthy politicians running for president or even rich presidents.

While Republican presidential front-runner Mitt Romney argues that his opponents have no realistic shot at winning enough delegates to secure the nomination, the same could eventually be true for Romney if a four-way race continues. NPR takes a look at the latest delegate numbers.

Rick Santorum and Mitt Romney appeared locked in a tie for Ohio's Republicans, with the former senator's lead in Ohio shrinking from what it was before the recent Michigan primary which Romney won.

A U.S. Army staff sergeant's alleged massacre of Afghan civilians has raised calls for the U.S. to leave Afghanistan before the end-of-2014 timetable set by President Obama. Even some Republican presidential candidates are saying it is time to end the war. But not Mitt Romney.

Mitt Romney's losses on Tuesday in Georgia, Tennessee and Oklahoma (despite wins in Ohio and elsewhere) compound a problem he has had all year — an inability to appeal to Southern voters. With Alabama and Mississippi holding the next primaries, the region could cause him further aggravation.

Rick Santorum racked up victories in Alabama and Mississippi on Tuesday, again denying Mitt Romney the mantle of inevitability he has sought for weeks. Romney will be favored in the next big contest in Illinois, but he'll have a long wait before being able to deliver a knockout blow to his rivals.

Illinois, with its more upscale, well-educated and moderate Republicans, especially in the counties surrounding Chicago, was always favorable political terrain for Mitt Romney. It was no surprise that he won, but the margin was impressive. And he also showed strength among voters he has had trouble courting.

Mitt Romney handily won the Puerto Rico primary after Rick Santorum turned off many voters with a comment about English needing to be the island's official language. Romney and Santorum next were taking their battle for GOP delegates to Illinois where the former Massachusetts governor had a lead in polls but where the GOP party's shift to the right made predicting the outcome difficult...

The superPAC spent nearly $6 million on largely negative ads last week, and still the candidate won Ohio's crucial primary by less than 1 percent. Experts can't measure the effectiveness of superPAC advertising. But some believe it is discouraging voters from going to the polls.

Mitt Romney picked up some support in Saturday's contests, but there may be trouble lurking for him in the near future as the GOP race moves to the Deep South. Tuesday's primaries are in Alabama and Mississippi, and the reddest of states are proving to be a tough sell for the former Massachusetts governor.

Mitt Romney's campaign aides told journalists Wednesday that it all comes down to delegate math and that their candidate has got the numbers on his side while Santorum and Gingrich don't.

Mitt Romney's losses on Tuesday in Georgia, Tennessee and Oklahoma (despite wins in Ohio and elsewhere) compound a problem he has had all year — an inability to appeal to Southern voters. With Alabama and Mississippi holding the next primaries, the region could cause him further aggravation.

Rick Santorum tried to outflank Mitt Romney on a fairly sensitive issue in Detroit: government bailouts. Santorum blasted Romney for supporting the government's Wall Street bailout while loudly opposing the auto industry bailout.

Rick Santorum and Newt Gingrich have been working hard across the country to pry votes away from Mitt Romney. In the Deep South, it may be easier for the candidates to do just that. Over the weekend, both Santorum and Gingrich campaigned before enthusiastic crowds in Alabama and Mississippi.

Republicans in 10 states vote on Super Tuesday next week, and the general election battleground state of Ohio may be the most coveted prize. Both Mitt Romney and Rick Santorum are pushing hard for the state, where 63 delegates are at stake.

Rick Santorum racked up two wins in the South, Newt Gingrich vowed to stay in the race until Tampa, and Mitt Romney failed to put doubts about his candidacy to rest.

Rick Santorum had been expected to take the Republican presidential primary Saturday, but the size of the victory was a surprise. His triumph over national front-runner Mitt Romney, along with a recent gaffe by a Romney adviser, give the former senator hope.

Michigan's demographics and recent polling suggest there is a real possibility that Rick Santorum and Mitt Romney will each get 15 of the state's 30 delegates.

Santorum is the favorite to win Saturday's Louisiana primary based on recent polling. Even with a win, it's hard to see how Santorum will gain much on Mitt Romney's delegate lead, since both are likely to receive some delegates.

The former House speaker also says there's no reason for him to exit the race for the Republican presidential nomination. He has doubts about whether Mitt Romney will have enough delegates to be the nominee before the party's August convention.

The race for the Republican presidential nomination enters another crucial week, with contests Tuesday in Arizona and Michigan. Rick Santorum is tied nationally with Mitt Romney in a new national poll of Republicans.

Rick Santorum, who won the Alabama and Mississippi primaries on Tuesday, has proven himself the conservatives' favored alternative to front-runner Mitt Romney.

Spaghetti alla Nerano ist ein italienisches Pasta Rezept mit Zucchini, das ziemlich einfach zubereitet ist! Perfektes Rezept für die Zucchini Saison!

Für Jamie Olivers Kultrezept brauchen Sie nur 3 Minuten. Die Tomatensoße passt zu allen Nudeln

The biggest day of the primary season began in the mid-to-late 1980s when Southern Democrats pushed their states to move up to try to stop whom they saw as liberal candidates who couldn't win.

This Chinese-style Beef Stir Fry combines tender beef steak with an array of colorful, crunchy fresh veggies coated in the absolute best, savory-sweet beef stir fry sauce. This nutritious meal is made in one-skillet or wok and comes together in 30-minutes. Gluten-free adaptable. Use your favorite veggies.

Hier findest du 25 Rezepte für die Heißluftfritteuse. Schnapp dir deinen Air Fryer und probier dich durch!

Super tasty, delicious Italian recipe for cacio e pepe pasta. Step by step guide to making the perfect spaghetti cacio e pepe and a perfectly smooth Italian cheese sauce every time. A tasty, cheap and quick to make Italian dish perfect for a family dinner, solo meal or entertaining friends!

Healthy high-protein vegan recipes packed with veggies for plant-based diets. Easy for beginners, perfect for mealtime madness.

Wer ein Low Carb Abendessen schnell zubereiten will, sollte diese Rezepte zum Abnehmen in den Speiseplan einbauen. Egal ob vegetarisch, mit Fleisch, mit Fisch, kalt oder warm: Wir zeigen dir die besten Low Carb Rezepte für ein Abendessen ohne Kohlenhydrate.

Ob süß oder herzhaft, ob zum Frühstück, Mittag- oder Abendessen: Pfannkuchen passen immer.

This eel sauce is perfect for dipping in sushi or using as a marinade for fish or chicken.

These Panko Crusted Chicken Breasts are perfectly crunchy on the outside and juicy and tender on the inside.

These cold lunch ideas for working man require no microwave or fridge. Packing a lunch can save money and be healthier for your construction worker husband.

Facile et délicieuse cette quiche Lorraine est composée d'une pâte brisée, d'œufs, de crème fraiche et de lardons fumés. Recette facile.

Creamy, cheesy, and super easy to make. This delicious stovetop Velveeta mac and cheese is a recipe that the whole family will love!

Juicy salmon at home in 30 minutes that’s EASY and tastes BETTER than from a restaurant!! The butter is infused with lemon and garlic and adds so much FLAVOR!

This recipe for the Perfect Oven Pot Roast, in fact, is the perfect meal. The meat is slow cooked in the oven with carrots and onions until the meat is fall-apart-tender and the carrots are tender crisp.