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Former U.S. Sen. Jim Webb has become the fifth Democrat to announce he is seeking the party's nomination for president.

"[Our] country needs a fresh approach to solving the problems that confront us and too often unnecessarily divide us," Webb said in a statement. "We need to shake the hold of these shadow elites on our political process."

Webb, 69, joins former Secretary of State Hillary Clinton, Vermont Sen. Bernie Sanders, former Maryland Gov. Martin O'Malley and former Rhode Island Gov. Lincoln Chafee in the 2016 contest.

An appeals court in Afghanistan has overturned the death sentences handed to four men who were part of a mob that attacked and killed a 28-year-old woman falsely accused of burning the Quran.

How Salt + Car Battery = Clean Water

5 hours ago

It's easy to take clean, safe water for granted. It just flows out of taps continuously — even in drought-ridden California.

But for hundreds of millions of people around the world, clean water is a luxury. In many places, even patients in hospitals and kids at school don't have water that's safe to drink.

Now, an unlikely partnership of an outdoor equipment manufacturer and a global health NGO is trying to change that.

"Wow, pulled back wrong side throttle."

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Transcript

TERRY GROSS, HOST:

The Supreme Court term that just ended included historic rulings in support of same-sex marriage and the Affordable Care Act. Adam Liptak, the Supreme Court correspondent at The New York Times, tells Fresh Air's Terry Gross, "Political scientists will say that this is a liberal term for the ages."

Call it the latest sign of "Bernie-mentum" — Democratic presidential candidate Bernie Sanders' latest event in Madison, Wis., on Wednesday drew an estimated 10,000 supporters. He packed the arena at Veterans Memorial Coliseum in the liberal college town.

Sanders said last month that he was "stunned" by the large crowds showing up for him. Organizers were once shocked by 300 in Iowa, then 5,000 in Minnesota.

This is what has unfolded in Greece in the past week:

June 26: Greek Prime Minister Alexis Tsipras announces a July 5 referendum on terms put forward by the strapped country's creditors and urges his people to vote "no."

The stakes are high for a routine cargo mission to the International Space Station, after a string of failures has left the orbiting outpost running somewhat low on supplies.

Sure, playing in the women's World Cup burns a lot more energy than watching the women's World Cup. But the number of calories expended in sports and daily activities isn't always so obvious.

To figure it out, we dove into this database compiled by Arizona State University. It charts the energy expenditure for hundreds of activities, from mainstream ("bicycling, leisure, 5.5 mph") to obscure ("caulking, chinking log cabin").

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