NPR Staff

Ever scratch your head over political polls that seem to be looking at similar questions — say, how a candidate might do in Iowa — but predict wildly different outcomes?

Polls drive so much of the political news coverage you see and hear. Lots of politics and media reporters follow those polls and report on them — but they don't always explain where they came from, how they were conducted, or why exactly they're so important in the first place.

Across the country, tens of thousands of rape kits are sitting in police evidence rooms — waiting to be tested.

Raising kids is rewarding and raising kids is hard. That work is compounded when you have a child with autism. And each of these families experiences the disorder differently.

On Saturday, we heard four parents share the moment they learned their children had autism, and the signs that led them to seek a doctor's opinion. Now, we learn their experience following the diagnoses, the resources they found and help they still need.

In the mid-1960s, Tom Houck left high school to join the civil rights movement. After meeting Martin Luther King Jr. at an event, Houck decided to volunteer for King's Southern Christian Leadership Conference.

So, Houck made his way to Atlanta.

"I was standing outside waiting for somebody to come pick me up," Houck says, remembering the day he arrived in Atlanta. "All of a sudden, Dr. King drove down the street. He said, 'Tom, you're here.' "

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Transcript

SCOTT SIMON, HOST:

At around 10 in the morning, five years ago, Emma McMahon pulled up in the parking lot of a Safeway grocery store in Tucson, Ariz. The high schooler was there with her mother, Mary Reed, excited to attend an event held by then-U.S. Rep. Gabrielle Giffords.

There was a line, probably 15 people ahead of them, but luckily, McMahon already had some work to keep her busy — a clipboard stacked with college applications, Reed recalls on a recent visit with StoryCorps.

The era of the real-life whodunit series is upon us. The podcast Serial first attracted legions of listeners drawn to the question of whether a young man should have been put in prison for the murder of his former high school girlfriend. HBO's documentary The Jinx focused on a trail of murdered and missing intimates of a troubled scion of a wealthy family.

Our food-obsessed media landscape has proven fertile ground for wordplay. There are now new words to describe every food niche or gastronomical preference.

Can't stand little kids running amok in your favorite Korean fusion restaurant? You might have bratophobia. And you could be a gastrosexual if you use your cooking prowess to attract that new special someone.

In his new book, Eatymology, humorist and food writer Josh Friedland has collected many of these neologisms in a 21st century food dictionary.

We often hear about school districts that struggle with high poverty, low test scores and budget problems. But one district has faced all of these and achieved remarkable results.

In just over three years, Superintendent Tiffany Anderson, who oversees the Jennings School District in Jennings, a small city just outside St. Louis, has led a dramatic turnaround in one of the worst-performing systems in Missouri.

In the face of growing protests, police departments across the country are pledging to try to reduce the use of deadly force.

This week, Chicago Mayor Rahm Emanuel said his police department will double its supply of Tasers and will train officers to use them.

The Fayetteville, N.C., police department will spend the next year and a half trying to implement 76 recommendations issued in December by the Department of Justice. Those recommendations range from better record keeping and better information-sharing to trying to reduce the racial disparity in traffic stops.

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