Info Info Dorothy Mantey Dorothy Mantey, Friday, December 11, 2020. Kranz Funeral Home - Cass City, MI and Kingston, MI Dorothy Mantey Friday, December 11, 2020DOROTHY ELAINE MANTEY, 92, of Cass City died peacefully, Friday, December 11, 2020 in Northwood Meadows Assisted Li… Read More at Kranz Funeral Home — Cass City and Kingston Tweet Tweet