Charles Koches
April 12, 1936 - May 17, 2024
Charles “Duke” Koches, age 88, of Merrillville, IN, passed away peacefully on May 17, 2024. He was born in Gary, Indiana, on April 12, 1936, to John and Irene (nee Kalina) Koches. Duke graduated from Tolleston High School. He... View Obituary & Service Information
