Refugees Seek Food Aid in South Sudan

WAU SHILUK, SOUTH SUDAN - MAY 10: Doctors Without Borders screens and treats malnourished children living in and around Wau Shiluk, who were internally displaced from Malakal, during a mobile clinic for malnourished children in the Upper Nile region, South Sudan, May 10, 2014. Roughly one million Southern Sudanese have been displaced from their homes in the last five months as the civil war rages in the country, pitting ethnic Nu'er against Dinka. Most civilians have not been able to plant their crops because of the fighting, and if the civil war continues, South Sudan will face one of the biggest famines in the region in decades. (Photo by Lynsey Addario/Getty Images Reportage)