Darfur refugees are criticizing US envoy Scott Gration for reportedly downplaying the scope of the crisis in the Sudanese region. Anchor Marco Werman finds out more from human rights lawyer, Rebecca Hamilton.
Syria's use of chemical weapons contravenes many international laws, meaning its leaders could be subject to international criminal prosecution. But for that to work, one author says, it must be done in coordination with other measures, including diplomacy and military strikes.
Samantha Power, the US ambassador to the United Nations, has written extensively on how the US should respond to humanitarian atrocities. She's had some success putting that into practice in the Central African Republic — but not so much in Syria.