About 150 students are missing after armed men raided a boarding school in Nigeria’s Kaduna state, a parent and an administrator said on Monday, and police said they were in hot pursuit alongside military personnel. The attack on the Bethel Baptist High School is the 10th mass school kidnapping since December in northwest Nigeria, which authorities have attributed to armed bandits seeking ransom payments. Dozens of distraught parents gathered at the school compound, some weeping and crying out, standing in groups awaiting news. Discarded sandals lay strewn nearby. Dormitories containing metal bunk beds and cupboards were deserted….