William E. "Butch" Kaste, 64, of Cheyenne passed away January 23, 2017 in Cheyenne. He was born October 20, 1952 in San Bernardino, CA to William Gordon and Geraldine Marie (Cummings) Kaste. He married Prentice Moore on October 6, 1972 in Coeur d'Alene, ID. He was a US Army veteran and was a plant operator for Chevron. He was a devoted husband, father, and grandfather. He is survived by his wife Prentice Kaste of Cheyenne; children, James (Sunflower) Kaste of Cheyenne and Elizabeth (Shawn) Morris of Wheatland; grandchildren, William "Alex" Kaste, Jamie Kaste, Emily Morris and Erin Morris; mother, Geraldine Kaste of Great Falls, MT; siblings, Victoria Anthony of Great Falls and David Kaste of Yuma, AZ. He was preceded in death by his father, William Gordon Kaste. Those who wish may contribute to the American Heart Association. Private family service will be held. Cremation has taken place under the care of Schrader, Aragon and Jacoby Funeral Home.