Six people, including a child, were killed on Wednesday by an armed group in a troubled highland region of eastern Democratic Republic of Congo, local sources said. The casualties were from a camp for displaced people in Bijombo, in the High Plateaux region, which is in the grip of violence between ethnic militias, they said Thursday. “They were attacked in a field near their camp by militiamen from the Ngumino-Twirwaneho,” a group led by a former DRC army colonel, the army spokesman for South Kivu province told AFP. The six fatalities, which included a 10-year-old child, were buried in a common grave late Wednesday, said a local civil society leader, Ombeni Kashongo. A 12-year-old girl was wounded and was being sent to the nearest location with appropriate medical facilities, a local nurse, Alexis Rukanyaga, said. ALSO READ: Mali charges six prominent figures with attempted coup Eastern DRC is struggling with militia groups that sprouted after the region plunged into war in t