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Latest Missing Person Video for robert-michael-anderson

Latest Missing Person Photos for Missing Robert Michael Anderson

Anderson, circa 1993; Anderson and Diede's van

Missing Since 08/15/1993

Missing From Wishek, North Dakota

Classification Endangered Missing

Sex Male

Race White

Date of Birth Used 11/14/1961 (59)

Age 31 years old

Height and Weight 5'11, 180 pounds

Distinguishing Characteristics Caucasian male. Brown hair. Anderson's nickname is Bob.

The Dodge van they were driving was found abandoned over a hundred miles away at a railroad station parking lot in Aberdeen, South Dakota on August 20, the same day the pair were reported missing. A photo of the van is posted with this case summary.

Anderson and Diede are both from Minnesota. They left all their belongings behind at their home. Diede was in the process of a divorce at the time of her disappearance.

Authorities at first assumed the couple had left of their own accord, but Diede's loved ones never believed she would have abandoned her children. Authorities believe she and Anderson were homicide victims. Their cases remain unsolved.
Investigating Agency / Department

Logan County Sheriff's Department 701-754-2495

North Dakota Bureau of Criminal Investigation 800-472-2185

Additional missing person information


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