Nigeria reopens 47 unity schools after security beef-upbr br The closures followed a series of attacks in northern states, including mass kidnappings of pupils and teachers that had prompted nationwide concern and earlier school shutdowns in Novemberbr br READ MORE : br Subscribe on our Dailymotion channel and receive all the latest news from the continent. br br Africanews is available in English and French. br Website : www.africanews.