The Big Downside to Nigerian Gold Rush: NPR’s David Gilkey and Jason Beaubien traveled to northern Nigeria where the process of illegal gold mining provides a living for many but also sickens thousands of children. Produced by Ben de la Cruz

The Big Downside to Nigerian Gold Rush: NPR’s David Gilkey and Jason Beaubien traveled to northern Nigeria where the process of illegal gold mining provides a living for many but also sickens thousands of children. Produced by Ben de la Cruz