NPR Staff

Francisco Preciado came to California from Mexico as a young child. By the early 1980s, he was raising a young family of his own in the U.S. and working as a groundskeeper at Stanford.

On a recent visit to StoryCorps, his son, Frankie, recalls, "Since I was around 9 or 10, I would come sometimes with you to help you on campus."

"I told you that one day, you were going to go here to Stanford," answers Francisco.

Amir Attaran, a professor in the School of Public Health and the School of Law at the University of Ottawa, isn't afraid to take a bold stand.

He has written a commentary for the Harvard Public Health Review, published this week, with the headline, "Why Public Health Concerns for Global Spread of Zika Virus Means that Rio de Janeiro's 2016 Olympic Games Must Not Proceed."

For decades, Mother's Day has been a difficult time of year for Cheryl Coleman. She says it's been 35 years since she's seen her son.

The politics team is back with its roundup of political news following one of the busiest political weeks thus far. Both Sen. Ted Cruz and Gov. John Kasich have bowed out of the GOP race, making Donald Trump the last candidate standing. The team discusses how Republicans are reacting to their party's apparent nominee and how he might fare in the general election.

Last year, Seattle began phasing in a minimum wage of $15 an hour. Businesses with more than 500 employees are all required to pay that wage by 2018. Smaller companies have until 2021 to comply, but some entrepreneurs are embracing the call for a higher minimum wage ahead of schedule.

One of them is Renee Erickson, a Seattle chef, who this week won the 2016 James Beard Award as the best chef in the Northwest. She employs 100 people at her restaurant group.

Every year at the Kentucky Derby, crazy hat-wearing, mint julep-guzzling horse-gazers break into a passionate rendition of Kentucky's state song, "My Old Kentucky Home." As tradition goes, the University of Louisville Cardinal Marching Band accompanies the crowd as they croon a ballad that seems to be about people who miss their happy home. "The sun shines bright on my old Kentucky home/'Tis summer and the people are gay," begins one version.

But Frank X Walker, Kentucky's former poet laureate, suspects that most people are missing the point.

This story is part of NPR's podcast Embedded, which digs deep into the stories behind the news.

Sitting on a dresser in the back bedroom of a house in Austin, Ind., is the bottom of a soda can. A woman places a sliver of a pill, a powerful prescription opioid called Opana, on the jagged half-can. She begins to heat the pill with a cigarette lighter, melting its hard white coating and turning it the color of whiskey.

Her name is Joy.

Detroit singer Mike Posner's latest hit on the pop charts is — ironically — about the down sides of having a hit on the pop charts. It's called "I Took a Pill in Ibiza."

The politics team is back with a quick take to discuss the results of the Indiana primary. And although it's usually the primary winner who makes the headlines, this time around it was the loser. After losing Indiana, Sen. Ted Cruz suspended his campaign, clearing the way for Donald Trump to get the Republican nomination.

Also on the podcast, why Hillary Clinton is still the likely Democratic nominee even though she didn't win the Indiana primary.

On the podcast:

Catch up with these interviews from NPR's Indiana primary night special coverage, hosted by Scott Detrow.

Randy Gentry, Vigo County GOP chair and Trump supporter

On a recent shift in Indiana for Trump

This week on Hidden Brain: Traffic. You hate it, we hate it, the rest of the world hates it, and it only seems to be getting worse. But is there a way to make roads safer and faster? Of course! (We just normally do the opposite).

NBC's reality show The Biggest Loser turns dieting into a grueling training regime fit for gladiators. The victor this past season was Roberto Hernandez. He dropped a whopping 160 pounds to reach a body weight of 188 pounds.

Intel was once known for its success in branding personal computers with microprocessors, a technology that fueled the digital revolution. But the Silicon Valley veteran announced last month it would lay off 11 percent of its workforce — up to 12,000 positions — and that it's shifting away from personal computing.

Immigration is back on the front burner in the Republican primary.

This past week, at a rally in Orange County, Calif., Donald Trump returned to talking about the wall he wants to build along the U.S. border with Mexico.

Meanwhile, outside, there were protesters speaking out against his immigration proposals and carrying Mexican flags.

Last week, NPR published a special report on suicide in Native Arctic communities. Reporter Rebecca Hersher spent 10 weeks in Greenland, the Arctic country with the highest known suicide rate in the world: 82.8 suicides per 100,000 people each year — six times higher than the U.S. suicide rate. She interviewed Inuit people in the Greenlandic capital, Nuuk, and in small towns on the country's remote east coast. She spoke with community leaders and mental health professionals who are trying to prevent suicide and come to terms with its underlying causes.

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