Walworth girl found in Indiana after Amber Alert Unmute WALWORTH (WKOW) – A 10 year-old village of Walworth girl is safe after she was found in Indiana with her biological father. Jocelyn Van Duyn, the subject of an Amber Alert, was found by law enforcement in Hartsville, Indiana, alive and safe, at approximately 8:30 a.m. on Tuesday. She was reported missing Sunday. Jocelyn was found with her biological father, Jonathan J. Van Duyn, 33, according to a news release from the Wisconsin Department of Justice. FBI Indianapolis Division SWAT and Bartholomew County Sheriff’s Office took him into custody without incident. Jonathan Van Duyn will be held in Indiana before being extradited to McHenry County, Illinois where he is wanted on an active warrant for failure to appear.