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New Public Address System For Metro Stations

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Metro has started using a new public address system in dozens of underground rail stations in hopes of improving poor sound quality.

Passengers have long complained about inaudible messages in the cavernous concrete stations, and Metro hopes a $7.5 million upgrade fixes the problem. The new public address system installed in 38 stations includes speakers on most station platform pylons and walls. Two chimes are played just before an announcement to get passengers' attention.

NPR

Opulent And Apolitical: The Art Of The Met's Islamic Galleries

Navina Haidar, an Islamic art curator at the Met, says she isn't interested in ideology: "The only place where we allow ourselves any passion is in the artistic joy ... of something that's beautiful."
NPR

Tired Of The Seoul-Sucking Rat Race, Koreans Flock To Farming

More than 80 percent of people in South Korea live in cities. But in the last few years, that has started to change. Tens of thousands of South Koreans are relocating to the countryside each year.
NPR

Koch Brothers Gather Conservative Donors To Hear GOP Candidates

The Koch brothers' political network of wealthy donors this weekend auditioned five GOP presidential candidates, another sign of billionaires' increasing political clout.
NPR

Hope Or Hype: The Revolution In Africa Will Be Wireless

Young entrepreneurs in Africa boast that they're leading a tech movement from the ground up. They think technology can solve social ills. But critics wonder if digital fixes can make a dent.

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