After three decades of silence, people in Zimbabwe are finally speaking out about the brutal civil war that followed independence. It’s no longer taboo to mention the ethnic massacres of the 1980s - even though President Emmerson Mnangagwa, who ousted Robert Mugabe last year, was head of the security services at the time. As survivors tell their horrific stories, young people discover their parents' suffering. Reconciliation may depend on how Zimbabwe comes to terms with its painful past.