Serbia captures Radovan Karadzic, alleged orchestrator of Srebrenica massacre

After 13 years on the run from the law, one of the world’s most wanted men, former Bosnian Serb leader Radovan Karadzic, is behind bars. Karadzic had twice been indicted by the United Nations war crimes tribunal and accused of 16 counts of genocide. Guest: Slobodan Topovic, BBC World Service producer