Delaware County law enforcement, Pa. state police crack 48-year-old Marple Township cold case

Chester Township police were notified on January 14, 2025, of a suspected child abuse case at Chester Community Charter School.

This timeline of events is culled from AP interviews and a review of police reports, court records and online postings.

Jack Lasota, 34, was arrested Sunday along with Michelle Zajko, 33, of Media, Pennsylvania.