Duane Earl Schiller, age 90, of Crossville, Tennessee, passed away in the comfort of his home with family at his side on December 1, 2024. Duane was predeceased by his parents, Robert and Amanda Schiller; brother, Elwyn Schiller; brother-in-law, David Schafer; two nieces and a nephew; and several aunts, uncles, and cousins. He is survived by his loving wife, Donna; daughters, Lori Bakken (Curtis Olson) and Judy Stronach (Douglas); grandchildren, Amanda Bakken (Nash Bauman) and Nicholas Bakken (Jessica); great-grandsons, Kolten and Lucas Bakken; sisters-in-law, Joanne Schafer and Pat Schafer; and three nieces and two nephews. A funeral service will be held at Christ Lutheran Church, 481 Snead Dr., Fairfield Glade, Tennessee on March 1, 2025 at 11:00 AM. In lieu of flowers, the family requests donations be made to the Church, Good Samaritan Society-Fairfield Glade, or St. Jude Children’s Research Hospital.