Jack R. Cook passed away in his home on Saturday, September 13, 2025. He is survived by his wife of 65 years, Gelda and his daughters, Cindi (Vinnette), Julie (Jerry) and Laura (Howard) and his grandsons, Jerry, Jacob, Samuel, Alexander and Ryan. He was above all a loving and caring husband, father and grandfather. Whether he was volunteering in the community, teaching someone how to use a computer or engineering the design of a bridge, he brought patience, humor and technical expertise to it all. He will be remembered for his big smile, his generosity of spirit and his love. He will be greatly missed by all who knew him.