Robert C. Witzel, 83, of Cheyenne, passed at Davis Hospice Center following many visits with his loving family. He was born on April 3, 1941, in Newcastle, WY to Robert and Irma Witzel. Robert was a mainframe computer programmer and loved fishing, hunting, and many other outdoor activities. Robert was passionate about improving mental health care and education in his local community. He is survived by his daughter and her husband Kathy and Erick Mandt, his son Charles Witzel, his sister Judie Reazin, his grandson Ian Mandt and his partner Rachel Levin, and his granddaughter Elsa Mandt and her partner Cameron Gutgsell. Robert was preceded in death by his parents and his sister Mary Jo Dern. In lieu of flowers the family requests donations to Volunteers of America at
www.voa.org
.