PBS NewsHour full episode April 7, 2015
04/07/2015 | 54m 1s
Tuesday on the NewsHour, a Palestinian refugee camp in Syria is caught in the crossfire since being captured by the Islamic State. Also: An update on the fight for Yemen, how a school moves on after a shooting, development threatens the Colorado River, inventing new technology to help process food, the price of social media, building a better Ebola suit and pushing for helmets in Cambodia.
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