KIGALI, Rwanda Suspected Allied Democratic Forces (ADF) rebels killed at least 50 people in recent attacks in the eastern Democratic Republic of the Congo, local media reported Saturday. The killings, attributed to the ADF rebels, occurred on March 9-15 in the Muchacha and Babesua localities of Ituri province's Mambasa territory, Radio Okapi said, citing provincial civil society figures. It said 35 civilians were killed at the Muchacha gold mine, and 15 were killed in Babesua. The rebel group,