source: RFI; Radio Okapi; AFP
actor1: Police Forces of the Democratic Republic of Congo (2001-2019)
actor2: Unidentified Armed Group (Democratic Republic of Congo)
location: Butembo
notes: On May 31, armed men attacked the police station in Butembo, killing 3 policemen and a civilian. On the same day, unidentified men burned the nearby road toll office in Kunguta village on the Butembo-Bulambo road.