In a dramatic escalation of the ongoing conflict in eastern Democratic Republic of Congo (DRC), the M23 rebels on Jan. 26 seized Goma, the capital of North Kivu province on the Rwandan border. The UN Security Council held an emergency meeting to discuss the situation, with the DRC accusing Rwanda of sending hundreds of troops across the border to support the M23. The DRC is caling for an arms embargo on Rwanda, and sanctions on its mineral exports.