Ratko Mladic was arrested yesterday for genocide, war crimes, and crimes against humanity for his role as Army Chief of Staff during the Balkan wars. 8,000 Muslim men and boys were allegedly executed by Mladic’s soldiers during the Srebrenica massacre. Dr. Denisa Kostovicova, Balkans expert and Senior Lecturer at the London School of Economics discusses the significance of his arrest and the importance of witness testimony in helping the country reckon with its past. Dejan Anastasijevic is a political journalist with the journal, Vreme in Belgrade. He helps contextualize the international significance of the arrest.