Kaduna: Over 200 students and staff abducted by gunmen from a school in northern Nigeria earlier this month have been released, the office of the governor of the state of Kaduna said on Sunday. The kidnapping, which took place on March 7 in Kuriga, a dusty town in northwestern Kaduna State, was the first mass kidnapping in the country since 2021.Kaduna: Over 200 students and staff abducted by gunmen from a school in northern Nigeria earlier this month have been released, the office of the governor of the state of Kaduna said on Sunday. The kidnapping, which took place on March 7 in Kuriga, a dusty town in northwestern Kaduna State, was the first mass kidnapping in the country since 2021.