DUENHOFT, Betty R. (nee Fowler) beloved wife of the late Robert C. Duenhoft, Loving mother of Donna Hoffman and the late Diane Beck. Mother-in-law of Fred Beck. Devoted grandmother of Kevin (Felicia) Beck and Krista (Drew) Hesse. Great Grandmother of Logan, Grace, and Mia. Passed away peacefully on Friday, February 15, 2019 at 90 years of age. Services at convenience of the family.