In this episode of Eye on Africa, Georja Calvin-Smith speaks to Tom Perriello, the US Special Envoy to Sudan, about the prospects for peace amid a brutal and complex war that has displaced millions. Also, Nigeria reels as more details emerge of the circumstances and heartbreak caused by a fatal crush at a school event. Plus, rediscovered cassettes preserve the identity of Somaliland, a self-declared country that doesn't officially exist.