All Things Considered for July 7, 2016 Hear the All Things Considered program for July 7, 2016

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Justin Gatlin celebrates victory in the 100 meters at the U.S. Olympic Trials for track and field. Gatlin has been suspended twice for failing doping tests, once in 2001 and again in 2006. Andy Lyons/Getty Images hide caption

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Andy Lyons/Getty Images

The Torch

At The U.S. Olympic Trials, Mixed Opinions About Russian Doping Scandal

The Russian scandal is a hot topic at the U.S. track and field Olympic Trials. Some feel individual Russian athletes should be allowed to compete if they're clean, others support a blanket ban.

Pastor Danny Givens listens to a press conference about the killing of Philando Castile outside Governor's Mansion on July 7 in St. Paul, Minnesota. Castile was shot and killed by a police officer in Falcon Heights, Minn., on July 6. Stephen Maturen/Getty Images hide caption

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Stephen Maturen/Getty Images

His Eyes 'Spoke Life': Friend Remembers Philando Castile

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This synthetic stingray is made of gold, silicone and live muscle cells from a rat. Scientists use pulses of light to guide its propulsion. Karaghen Hudson and Michael Rosnach/Science hide caption

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Karaghen Hudson and Michael Rosnach/Science

Synthetic Stingray May Lead To A Better Artificial Heart

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Justin Gatlin celebrates victory in the 100 meters at the U.S. Olympic Trials for track and field. Gatlin has been suspended twice for failing doping tests, once in 2001 and again in 2006. Andy Lyons/Getty Images hide caption

toggle caption
Andy Lyons/Getty Images

At The U.S. Olympic Trials, Mixed Opinions About Russian Doping Scandal

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  • <iframe src="https://www.npr.org/player/embed/485039019/485139584" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

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