Armed groups have killed 16 people in separate attacks on remote villages, an area plagued by cattle-rustling and kidnappings, in northern Nigeria‘s Katsina state, officials announced. (Image above: illustration). #NIGERIA: 17 people killed, at least 6 kidnapped, as #bandits attacked 4 villages in #Katsina state 18 Aug. Attackers reportedly killed 4 people at Tsayau village, Jibia…