Syrian President Bashar al-Assad has used chemical weapons and waged a bloody campaign of ethnic cleansing in his brutal suppression of an uprising that has killed half a million people, many of them civilians. In Myanmar, military dictator Gen. Min Aung Hlaing and his army have been responsible for bombing civilian villages in its war against the long-persecuted Rohingya minority. And in Sudan, a new potential genocide threatens the Darfur region’s Black Masalit people at the hands of Gen. Mohamed Hamdan Dagalo, who is known as Hemedti, and his Rapid Support Forces.