Besides the prison sentence, Chief U.S. District Court Judge ordered Engavo to serve three years of supervised probation after his release from custody.
A 28-year-old Wyoming woman is dead after rolling her vehicle on the Wind River Indian Reservation Friday evening, according to the Wyoming Highway Patrol.
Terri Smith heard the charges against her and pleaded not guilty during her initial appearance before U.S. Magistrate Judge Teresa McKee in Lander last week.