Government plans to redraw state lines in South Sudan are criticised as being a risk to stability. Also, as outbreaks of violence over President Nkurunziza’s third term in office continue to plague Burundi, the crisis also strains relations with Rwanda. Our correspondent went to investigate. And an ice cold Impala is the brew of choice for more and more drinkers in Mozambique. It’s a beer with a difference though, as instead of barley, it’s made with cassava.