Can Mali's military junta maintain its hold on power despite a jihadist blockade? What role are mercenaries playing in Africa's current conflicts. And the genesis of a new type of Algerian rai protest music known as "Way Way" Presenter: Audrey BrownProducers: Yvette Twagiramariya, Patricia Whitehorne, Bella Hassan and Mark Wilberforce in London with, Madina Maishanu in Abuja.Technical Producer: Jack GraysmarkSenior Producer: Paul BakibingaEditor: Andre Lombard and Alice Muthengi