David Zandstra, retired minister charged in 1975 killing of Gretchen Harrington, extradited to Delaware County phillyvoice.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phillyvoice.com Daily Mail and Mail on Sunday newspapers.
For almost 50 years, the community of Marple Township, Pennsylvania was haunted by the horrific murder of a young local girl. Editor-in-Chief of the Baltimore Business Journal Joanna Sullivan co-authored a book about the case and provides her reaction to this tragic murder.
Months following the publication of a true-crime book detailing the death of an 8-year-old Pennsylvania girl, police made an arrest in the case, nearly 50 years later. As…
A true-crime book titled "Marple's Gretchen Harrington Tragedy" may have helped lead to an arrest in the nearly 50-year-old cold case murder of an 8-year-old girl.
Joanna Sullivan, co-author of "Marple's Gretchen Harrington Tragedy," credit her writings for helping police arrest David Zandstra for the 1975 disappearance and murder of 8-year-old Gretchen Harrington.