YAOUNDE, June 16 (Xinhua) -- A gunman has attacked three villages in Cameroon's mountainous region of Adamawa, killing seven people, an official told Xinhua on Thursday.
Abbo Aboubakar, mayor of Belel municipality said, the man who is yet to be identified opened fire on villagers in Lesse Woka, Didjawa and Ngaoundamdji localities of the municipality.
