PHILADELPHIA (AP) — Philadelphia police are investigating after a 5-year-old boy brought about two dozen vials of crack cocaine into a preschool at a Roman Catholic church. Police say the boy told a teacher’s aide at St. Cyprian Children’s Center that the person who handed him the bag told him to hide it. The Archdiocese of Philadelphia tells WTXF-TV that the teacher’s aide took the bag, which she suspected held drugs, informed an administrator, and they called 911.