Zachariah Reitano's Roman Health is using the treatment of erectile dysfunction to save lives by helping men discover the sometimes very serious underlying causes of the condition. For full interview, [click here](https://cheddar.com/videos/taking-the-stigma-out-of-e-d).

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Astronaut Scott Kelly: In Space, You Can't See Political Divides
Astronaut Scott Kelly saw the sun rise and set about 32 times each day during the 520 total days he spent in outer space. He also spent considerable time looking at Planet Earth. Naturally, it changed his perspective ー in the most literal sense. Kelly shares that new perspective through images in his latest book, "Infinite Wonder: An Astronaut's Photographs from a Year in Space."
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