Protests in Congo against UN mission end in over 40 deaths and dozens injured after clash with security forces

Religious sect organized banned protest in Goma against UN and other organizations accused of colonial practices
Mayor banned protest but violence broke out when armed forces tried to disperse gathering
At least 40 protesters killed, over 50 injured, and around 160 arrested according to reports
Army accused of indiscriminate shooting while army claims protesters stoned policeman
UN and rights groups call for investigation into use of lethal force against protesters