At start of rainy season, thousands still displaced in CAR

Aired: 4/2/2014 | 0:05:21 | Clip
More than 800,000 people have been displaced in the Central African Republic in the past year, caught in the crossfire between warring groups. Gwen Ifill talks to Mark Yarnell of Refugees International about the multiples layers of the human rights emergency there, and the debate in the international community on how to respond.