 New this morning, officials say 22 students are dead after a school building collapses during classes in Nigeria. Police say a total of 154 students, many believed to be younger than 15 years old, were trapped when the two-story building came down. 132 of them have been rescued and taken to the hospital for treatment. The state government blamed the tragedy on the school's weak structure and location near a riverbank, urging schools facing similar issues to shut down.