Marple's Gretchen Harrington Tragedy: Kidnapping, Murder and Innocence Lost in Suburban Philadelphia

Friday, August 15, 1975, began as a typical summer day in the suburbs. Young children played with their friends; adults prepared for work or planned for their vacation at the Jersey Shore...

That all changed in the hours before noon, when Gretchen Harrington, the eight-year-old daughter of a Presbyterian minister and his wife, was kidnapped while walking to a Vacation Bible School less than a quarter mile from her house. Her body was found by a jogger in a state park nearly two months later. The crime forever changed the lives of the children who were about Gretchen’s age and their parents, many of whom chose to live in Marple Township because they considered it a safe refuge from the crime-ridden streets of Philadelphia.

Journalists Mike Mathis and Joanna Falcone Sullivan examine the kidnapping, murder, nearly five-decade-long investigation.