As mourners bury Biafra leader Ojukwu, Nigeria reflects on civil war that killed 1 million

Bianca Ojukwu, centre, widow of late Biafran leader, Dim Chukwuemeka Ojukwu is seen at the family house in Nnewi, Nigeria on Thursday, March 1, 2012. The city where Ojukwu lived is preparing for the ...