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Honoring John McCain’s legacy, the country mourns

Honoring John McCain’s legacy, the country mourns

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5:16
Why aren’t American men winning Grand Slams?

Why aren’t American men winning Grand Slams?

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7:59
A personal look at John McCain’s political impact

A personal look at John McCain’s political impact

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5:22
News Wrap: U.S., Mexico reach tentative agreement on trade

News Wrap: U.S., Mexico reach tentative agreement on trade

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5:00
UN cites 'genocidal intent' in Rohingya crackdown

UN cites 'genocidal intent' in Rohingya crackdown

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8:19
What McCain’s death means for the Arizona senate race

What McCain’s death means for the Arizona senate race

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6:58
Neil Simon, ‘the perfect troubadour’ for the middle class

Neil Simon, ‘the perfect troubadour’ for the middle class

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6:00
McCain's spirit was ‘never broken,’ says defense secretary

McCain's spirit was ‘never broken,’ says defense secretary

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19:14
Pope Francis faces accusation of ignoring sexual abuse

Pope Francis faces accusation of ignoring sexual abuse

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6:19
News Wrap: Puerto Rico's Hurricane Maria death toll doubles

News Wrap: Puerto Rico's Hurricane Maria death toll doubles

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4:37
Where does Kavanaugh see the limits of executive power?

Where does Kavanaugh see the limits of executive power?

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7:28
In Africa, an organization fights health care 'brain drain'

In Africa, an organization fights health care 'brain drain'

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6:26
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PBS News Hour

What did the ocean look like before plastic pollutants?

At the Ocean Memory Lab, part of California’s Monterey Bay Aquarium, scientists are undertaking a study of the world’s oceans and marine life before plastic and chemical pollutants were introduced to the water. By studying the feeding habits of seabirds over the course of almost 130 years, they hope to learn how the ocean has changed during that time. Ivette Feliciano reports.
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