NPR Staff

A new clinical trial is set to begin in the United Kingdom using the powerful noses of dogs to detect prostate cancer in humans.

While research has been done before, these are the first trials approved by Britain's National Health Service.

The trials, at the Milton Keynes University Hospital in Buckinghamshire, will use animals from a nonprofit organization called Medical Detection Dogs, co-founded in 2008 by behavioral psychologist Claire Guest.

A man in his early 40s with a kind, weathered face is talking to a room full of children.

"In some ways, all of us are basically abandoned or not really a wanted person," he says. "Everybody kind of give up the hope on us. But in this place, you are welcome and you have opportunity to change, and we will be with you, no matter what. This is a community of love and compassion."

Cara Nicoletti loves food almost as much as she loves books. Over the years she has found herself thinking about the delicious dishes woven into the stories she loved as a child. In fact, she tells NPR's Rachel Martin that when she re-read her old books, she found underlines that she didn't remember making in the sections about food.

Mike Flanigin has been a working musician for two decades. His first gig was at a Holiday Inn in Dallas, Texas, followed by a stint in the house band at Antone's in Austin. And for eight years he made his Hammond B3 organ growl and purr for the crowds at the Continental Club Gallery.

In this season of anger in many black communities that are reacting to police brutality, we're remembering the largest urban riot of the civil rights era.

Fifty years ago this week in Los Angeles, the African-American neighborhood of Watts exploded after a young black man was arrested for drunken driving. His mother scuffled with officers and was also arrested, all of which drew an increasingly hostile crowd.

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