Killer Joseph Edward Duncan dies on death row 4 Apr, 2021 12:25 AM 4 minutes to read Joseph Edward Duncan of Fargo, North Dakota, died in Federal prison earlier this week aged 58. Video / AP Joseph Edward Duncan of Fargo, North Dakota, died in Federal prison earlier this week aged 58. Video / AP NZ Herald It is a chilling image. A little girl with her arms crossed looking up at the man who abducted her and murdered her entire family. The girl is eight-year-old Shasta Groene and the man she is with is her abductor, serial killer Joseph Edward Duncan. Advertisement The picture was captured on a Friday evening in early July, 2005, at a convenience store in Kellogg, Idaho.