A 61 year old Cass Lake man will spend ten years in prison for the sexual assault of a nine year old girl. According to the Cass County Attorney, Francis, “Tuffy” Peter Isham committed the assault in 2006. Isham pleaded guilty to one count of Second Degree Criminal Sexual Assault in May. According to the plea, a similar charge in Beltrami County was dismissed.
Isham will be on conditional release after his release. He will be required to register as a risk level predatory offender for life.
The Leech Lake Tribal Police Department and Cass County Sheriff’s Office investigated the crime.