David Zandstra, an 83-year-old retired minister from Marietta, Georgia, has been arrested in connection with the 1975 murder of 8-year-old Gretchen Harrington. District Attorney Jack Stollsteimer said that Zandstra had confessed after being confronted with new evidence, and he urged parents to be vigilant in protecting their children. Zandstra is being held without bail and is scheduled to appear in court this week.
