Gouin, Mary M. 12/21/1930 - 4/23/2018 Kalamazoo, Michigan Mary M. (Lyon) Gouin, age 87, died April 23, 2018 at Bronson Methodist Hospital in Kalamazoo, Michigan. Born December 21, 1930 in Ludington, Michigan to Horris D. Lyon and Helme (Gustafson)... View Obituary & Service Information