Sarah McCammon

Sarah McCammon worked for Iowa Public Radio as Morning Edition Host from January 2010 until December 2013.

There's a fierce political debate underway about how the U.S. should respond to refugees fleeing terror.

Presidential candidates have weighed in, with many Republicans calling for keeping refugees from Syria, or other countries with an ISIS presence, out of the U.S.

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At a time when Republicans have struggled to keep their party in order in Congress, while more than a dozen presidential candidates are taking primary shots at each other, Democrats like to

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In this presidential campaign, political outsiders are outshining experienced politicians.

To succeed with the conservative Republican base in the early-voting state of Iowa, Ted Cruz will need to win over supporters of both outsiders and insiders vying for the nomination.

At a restaurant in the Mississippi River town of Keokuk, Iowa, this week, the Texas senator addressed a full room over a loudspeaker.

"God bless the great state of Iowa," Cruz said. "I spent most of last week in Washington, D.C., so it is great to be back in America."

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House lawmakers in South Carolina have voted to slash funding for two of the state's largest public colleges in retaliation for the introduction of books with gay themes into the schools' freshman reading programs.

In a mobile classroom — basically a trailer outfitted with a desk and some chairs — music teacher Chris Miller works with a group of active kindergartners dressed in green and khaki school uniforms. He teaches them the basics: musical concepts, artists and styles of music.

"Everybody repeat after me," he says. "Wade in the water." Kids sing back, "Wade in the water."

Broadlawns Medical Center has been serving low-income residents of Des Moines, Iowa, and the surrounding countryside for decades. Now there's a twist in Broadlawns' mission as a public hospital: helping people sign up for insurance under the Affordable Care Act.

On a recent Saturday morning, Jerrine Sanford traveled half an hour from the small town of Runnells to get her insurance questions answered at a hospital-run event.

Sanford, 47, is out of work because of a back injury. She's worried about the law's requirement that everyone have health insurance or pay a penalty.

Drought is mostly seen as a bad thing — and for good reason. It dries up crops, destroys landscaping and stops ships from moving. But even the lack of rain clouds has a bright side.

Good For Grapes

Last summer it seemed like all Midwestern farmers were upset over the lack of rain. But not all of them were; those growing grapes were embracing the drought.