GREEN BAY, Wis. (WBAY) – Warren Grignon, a 42-year-old man from Neopit, agreed to a plea deal in federal court in Green Bay Friday for an inmate’s death in the Menominee Tribal Jail.
Grignon entered a plea on a charge of involuntary manslaughter and distribution of a controlled substance. He’s being held in the Brown County Jail.
Involuntary manslaughter carries up to 8 years in prison while distribution of a controlled substance is punishable by up to 20 years and a lifetime on supervised release…