Mass graves found in Syria after fall of dictator Assad, visuals surface

Evidence of mass graves emerged in Syria after fall of dictatorship of Bashar al-Assad, an international war crimes prosecutor said. "We're talking about a system of state terror, which became a machinery of death," said former US war crimes ambassador-at-large Stephen Rapp. Over 1 lakh people are estimated to have been tortured and killed in Syria since 2013.