Morning Edition

Mitt Romney is closer to winning the GOP presidential nomination after primary victories this week in Wisconsin, Maryland and Washington, D.C. Halfway through the GOP nominating season, Romney's attacks on President Obama are intensifying.

A Spanish bond auction went poorly Wednesday, suggesting that Spain may be becoming the next Greece. It was the first auction without a lot of help from the European central bank.

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RENEE MONTAGNE, HOST:

And our last word in business today is cardboard to classy.

Today, Domino's Pizza is hoping to complete its rebranding as a place that does not sell lousy pizza. The effort started a couple of years ago when the company actually criticized itself in ads like this one.

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UNIDENTIFIED WOMAN: Dominoes Pizza crust, to me, is like cardboard.

STEVE INSKEEP, HOST:

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RENEE MONTAGNE, HOST:

This is MORNING EDITION from NPR News. I'm Renee Montagne.

STEVE INSKEEP, HOST:

And I'm Steve Inskeep.

Martin Luther King was assassinated 44 years ago this week. When people in Miami held a rally to mark that anniversary, local activist Billy Hardemon brought up the killing of another Martin.

BILLY HARDEMON: Two Martins that died too young, Trayvon and Martin Luther King.

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RENEE MONTAGNE, HOST:

NPR's business news starts with layoffs at Yahoo.

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