Ariana Huffington speaks on stage during a conference in 2016 in New York City. She's taking a bigger role at Uber. Neilson Barnard/Getty Images hide caption

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Neilson Barnard/Getty Images

All Tech Considered

Can Arianna Huffington Save Uber?

While Uber wades through crisis after crisis, the sole woman on its board, Arianna Huffington, is emerging as chief of culture change.

Ariana Huffington speaks on stage during a conference in 2016 in New York City. She's taking a bigger role at Uber. Neilson Barnard/Getty Images hide caption

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Neilson Barnard/Getty Images

Can Arianna Huffington Save Uber?

Audio will be available later today.

Keyboard player and singer Mike Hicks tours with Keb' Mo', but when he's home in Nashville, he's a key figure in the city's R&B and soul scene. Padrion Scott/Courtesy of the artist hide caption

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Padrion Scott/Courtesy of the artist

Just Off Music Row, Nashville's R&B Scene Thrives

Audio will be available later today.