A teenager is reportedly in custody related to threats to Albemarle High School… Meanwhile, Charlottesville public schools are again closed Friday during an investigation into a similar, racially charged threat made to Charlottesville High, but police say there’s no evidence the two are related… We continue our exploration of how school desegregation happened in Virginia, due in part to historic rulings from a federal courthouse in Harrisonburg more than 60 years ago….