A South Sudanese farmer holds a plow he uses to work, in Renk, South Sudan. Renk is the northernmost city of South Sudan and one of the only ones with a wide farming business. Close to the South Sudan/Sudan border, both Arabic and African residents work on the lands of Dinka farmers and grow Sorghum, Simsi and Hisbiscus or keep cattle. (Camille Lepage/AFP/Getty Images)
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