African Union mediators hold talks to resolve political crisis in South Sudan DR Congo and M23 rebels to hold direct talks after months of fighting Cholera outbreak intensifies amidst violence in the DRC South Sudan tensions: Kiir, Museveni hold talks in Juba Rwanda commemorates the 1994 genocide that claimed at least 800,000 lives Mixed feelings in Goma ahead of DR Congo's talks with M23 rebels UN concerned after Niger quits force fighting armed Islamist groups Libya devalues currency for first time in four years amid fiscal strain Kenya's ambitious plan to turn Kakuma refugee camp into a city Rwandan government announces death of deputy spokesperson Alain Mukuralinda