A 37-year-old security guard at Prestige International College, Nurudeen Shehu, has committed suicide over news of his ex-wife’s remarriage in Kano. The state Commissioner of Police, Usaini Gumel, who confirmed the incident on Tuesday, said it occurred inside one of the college’s classrooms on Sunday. Gumel said, “On January 28, at approximately 10.30 am, Abdullahi Abdulsalam of Rijiyar Zaki reported …