Buhari has been ill for most of this year, drastically cutting back his official schedule. This was one event he could not afford to miss
Control of increasingly scarce water is being used by armed groups to challenge central governments, causing untold suffering to civilians.
Lay counsellors are being trained to assist a handful of psychiatrists to deal with the minds of Nigerians racked by Boko Haram terror
Could psychosocial programmes turn extremists into moderates?
Eighty two of the Chibok school girls, kidnapped by Boko Haram in Nigeria three years ago, have been released. But what now?