 Wia dis foto come from, Getty Images Wetin we call dis foto, President Buhari wey visit Maiduguri, Borno state dis November don change di commanders wey in charge of di north east Operation Doyle President Muhammadu Buhari, wey imsef na former military ruler, for June 2015 promise nutin wey l no go do to promote rule of law and deal wit all cases of human rights abuses. 