WAMU 88.5 : The Kojo Nnamdi Show

Drinking Water From The Potomac River

Three-fourths of our region's drinking water comes from the Potomac River, thanks to an elaborate treatment process that removes pollutants and adds chlorine and fluoride. But the river itself is deemed unsafe to swim in, and experts are concerned about new types of pharmaceutical contaminants and farm run-off that end up in the Potomac. Kojo explores the source of our drinking water and the challenges ahead for keeping it clean.

Potomac: The River Runs Through Us

The film follows the flow of the Potomac water from its origin, into our homes and businesses and back into the river.

WAMU 88.5

Remains In Jamestown Linked To Early Colonial Leaders

Scientists from the Smithsonian's National Museum of Natural History and The Jamestown Rediscovery Foundation say they've identified four men buried in the earliest English church in America.
WAMU 88.5

The Democracy Of The Diner

Whether the decor is faux '50s silver and neon or authentic greasy spoon, diners are classic Americana, down to the familiar menu items. Rich, poor, black, white--all rub shoulders in the vinyl booths and at formica counters. We explore the enduring appeal and nostalgia of the diner.

WAMU 88.5

D.C. Council Member David Grosso

D.C. Council Member and Chair of the Committee on Education David Grosso joins us to discuss local public policy issues, including the challenges facing D.C. Public Schools.

NPR

Researchers Warn Against 'Autonomous Weapons' Arms Race

Already, researcher Stuart Russell says, sentry robots in South Korea "can spot and track a human being for a distance of 2 miles — and can very accurately kill that person."

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