Genocide. Diversity in Darfur resulted in <span>a major armed conflict in the </span>Darfur<span> region of </span>Sudan, beginning in February 2003 when the Sudan Liberation Movement<span> and </span>Justice and Equality Movement<span> rebel groups began fighting the </span>Sudanese government, which they accused of oppressing Darfur's non-Arab<span> population. </span><span>The government responded to attacks by carrying out </span>ethnic cleansing<span> against Darfur's non-Arabs, resulting in the deaths of hundreds of thousands of civilians and the indictment of Sudan's president </span>Omar al-Bashir<span> for </span>genocide<span>, war crimes, and </span>crimes against humanity<span> by the </span>International Criminal Court<span>.</span>
Federal law doesnt mandate it
Popular sovereignty. He believed territories be allowed to vote whether they liked something or not (was usually slavery).