Renee Montagne

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Wired reports that "sushi bots" were among the eye-catching products at the World Food and Beverage Great Expo, which just wrapped up in Tokyo.

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This is MORNING EDITION from NPR News. I'm David Greene.

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And I'm Renee Montagne.

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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...

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It's MORNING EDITION, from NPR News. I'm Steve Inskeep.

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Copyright 2018 NPR. To see more, visit http://www.npr.org/.

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It's MORNING EDITION, from NPR News. I'm Steve Inskeep.

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And I'm Renee Montagne.

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Copyright 2018 NPR. To see more, visit http://www.npr.org/.

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This is Morning Edition from NPR News. I'm Renee Montagne.

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Let's talk more about where Rick Santorum stands and about his rivals, with NPR's national political correspondent Mara Liasson. Good morning.

MARA LIASSON, BYLINE: Good morning, Renee.

All wars bring innovations — in weapons, and also in ways to repair the damage done. Penicillin is one of the more famous examples: It came into use as a treatment for troops in World War II.

The wars in Iraq and Afghanistan have brought their own breakthroughs, none more dramatic than the prosthetics that come close to giving back what has been lost. And big advances in treating grievous injuries have meant many more troops coming home alive.

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Copyright 2018 NPR. To see more, visit http://www.npr.org/.

STEVE INSKEEP, HOST:

It's MORNING EDITION, from NPR News. I'm Steve Inskeep.

RENEE MONTAGNE, HOST:

And I'm Renee Montagne.

Copyright 2018 NPR. To see more, visit http://www.npr.org/.

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