Wind power is all the rage in Oklahoma and could be a boon in a state that has been hit hard by unemployment. The problem is finding qualified people to work in the industry.

In Houston Tuesday, a federal jury convicted Texas financier R. Allen Stanford of running a massive Ponzi scheme. Jurors agreed with prosecutors, who claimed he ran a global scheme that lasted more than 20 years and involved more than $7 billion in investments.

When Lehman Brothers collapsed in 2008, it was the largest bankruptcy in U.S. history. More than three years later, Lehman is emerging from Chapter 11. The firm is really just back in business to liquidate itself. Lehman has about $65 billion in assets that it intends to distribute among its many creditors starting next month.

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RENEE MONTAGNE, HOST:

And our last word in business today is: culinary frontiers.

When companies come into foreign markets, they often devise products that reflect local tastes - kosher Big Macs in Israel, for instance. So with Dunkin Donuts aiming to nearly double its outlets in China, it has come up with pork donuts.

Mitt Romney won six of the 10 Super Tuesday contests. Rick Santorum won three while Newt Gingrich won one. Ron Paul was the only candidate who did not win at least one contest.

President Obama held a wide-ranging news conference Tuesday. He bluntly challenged Republican critics of his Iran policy — saying the stakes are too high to let politics intrude. The news conference was designed to steal some of the spotlight from GOP presidential hopefuls on Super Tuesday.

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Perhaps it's fitting that the state that kept everyone up late last night, waiting for results, was Ohio. It's a swing state, and it seems every four years, in the fall, Ohio becomes the center of attention in a presidential election.

This year, as NPR's Tamara Keith reports, it just happened a little earlier.

TAMARA KEITH, BYLINE: Talk to Ohio voters - Republicans and Democrats alike - and there's one issue that rises above all the others.

MARVIN HAYWOOD: Number one: our economy.

GOP presidential candidate Rick Santorum won three Super Tuesday contests: Oklahoma, North Dakota and Tennessee. He just missed in Ohio. Mitt Romney went on to win there.

Another year of growth was enough to edge Brazil past the stagnant United Kingdom in global economic rankings. Agriculture and food processing were the big areas of growth for Brazil.

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RENEE MONTAGNE, HOST:

Let's devote the next few minutes to the subject that President Obama began his press conference on, the U.S. housing market. The president pointed out that in many ways the U.S. economy is looking up. But...

PRESIDENT BARACK OBAMA: There are still millions of Americans who can't find a job. There are millions more who are having a tough time making the rent or the mortgage, paying for gas or groceries. So our job in Washington isn't to sit back and do nothing. And it's certainly not to stand in the way of the recovery.