03/03/2020- The South Dakota man convicted of killing his girlfriend and dumping her body in a Menominee County river will spend the rest of his life behind bars. 45-year-old Stephen Falkenberg was sentenced Monday to life in prison with no chance of parole for the death and dismemberment of 46-year-old Tamara LaFramboise in March of last year. Falkenberg allegedly told his sister he and LaFramboise got into an argument when he pushed her and she hit her head and died. LaFramboise’s torso was found in the Little River in Menominee Township near Falkenberg’s family farm weeks after her death.