Ronald L. Davis, age 73, of Sun City, Arizona, passed away at home on September 3, 2016, after a courageous 13 year battle with cancer. Ron and his family formerly lived in Corning, Iowa, from 1973-2000. During that time Ron was a school psychologist who worked for the Corning Schools and the Green Valley AEA 14. He was a caring man who had a lasting impact on the lives of those he touched in his professional career, as well as in his personal life. Ron's positive attitude and dry wit helped to carry him and his loved ones throughout the many years of fighting his cancer. Ron is preceded in death by his parents, Winfred and Hilda Davis. He is survived by his wife Marsha to whom he was married for 50 years; daughter Julie; son Lee; brother Richard and wife Monique; sister-in-law Sandra; nieces Tekla, Kandi & Crissy and their families; nephews Skip and Scott and their families; and many friends. Ron and his sense of humor will be forever appreciated and missed.