The eventual succession to Paul Biya, Cameroon’s president since 1982, will likely prove a critical moment for Cameroon and its overlapping political and security crises.   By Michelle Gavin, Guest columnist and blogger In Cameroon, an incident last week in which a gendarme shot and killed a young child in Buea—a regional capital that has been the site of clashes between anglophone separatists and federal government forces—is the most recent outrage to make international headlines. Yet every day,...