Pleasant Prairie police investigate 1993 John Doe case

PLEASANT PRAIRIE, Wis. (CBS 58) -- Police in Pleasant Prairie are investigating a John Doe case from 1993.

The male victim's body was found near a railroad that year.

Now, Michigan State police -- who were helping with the investigation -- have released facial reconstruction of John Doe.

DNA analysis shows he is of Native American descent, aged between 40 and 60 years old.

Anyone with information is asked to contact the Pleasant Prairie Police Department.