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Case Description
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In May 2005, a horrifying sequence of events began to unfold at a home in Coeur d'Alene, Idaho, culminating in the tragic death of 9-year-old Dylan James Groene, a Caucasian male. Joseph Edward Duncan III, a convicted sex offender on the run from a child molestation charge in Minnesota, targeted the Groene family home after spotting Dylan and his younger sister, 8-year-old Shasta, playing outside. Duncan broke into the house and brutally murdered Dylan's mother, Brenda Groene, her fiancé, Mark ...Read More
Victim Details

Dylan James Groene

Male

White / Caucasian

Saint Regis

MT

2005-07-04

9

Dylan

James Groene

Yes

12/06/2025