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What Goes Into Timing Traffic Lights?

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As part of the NPR Cities Project, we're exploring some "gee-whiz" questions about how cities work. Melissa Block talks to Gideon Berger, Fellowship Director for the Urban Land Institute, on the street in Washington, D.C.'s Chinatown. They talk about the trickiness of timing traffic lights
NPR

Barbershop: UofL Basketball Ban, Football Concussions And The NFL Women's Summit

ESPN contributor Kevin Blackistone, Bloomberg View's Kavitha Davidson and The Washington Post's Wesley Lowery talk about the UofL basketball team, public opinion of the NFL, and women in sports.
NPR

After Introducing Changes, Keurig Sales Continue To Fall

Despite America's high coffee consumption, Keurig reported disappointing sales this week. Even during its popular holiday selling period, the numbers haven't perked up in recent years.
NPR

On The Clock: Who's Getting The Most Talking Time In Tonight's Debate

It's the last debate before the New Hampshire primary and Donald Trump is back onstage. Which GOP candidate will end up with the most talking time?
NPR

How Limited Internet Access Can Subtract From Kids' Education

Smartphones are often credited with helping bridge the "digital divide" between people who do and don't have Internet access at home. But is mobile Internet enough for a family with a kid in school?

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