Guinea reaches Ebola-free milestone

Aired: 12/29/2015 | 0:05:54 | Clip
Guinea, the first country hit with the deadly Ebola outbreak nearly two years ago, is now free of the disease, according the the World Health Organization. More than 2,500 people died in that nation before the virus was fully contained. William Brangham talks with Sheri Fink of The New York Times.