Soyinka's detention after his peace mission
In August 1967, early in the Nigerian Civil War, Wole Soyinka was arrested after travelling to the secessionist East to meet Biafran leader Ojukwu and pressing for a ceasefire and an arms embargo on both sides. He was released in 1969. The case shows a state treating an independent peace-seeker as an enemy agent, because neutrality in wartime threatens a regime's monopoly on the story of the war.