Arnulfo "Nufi" Duarte Lopez, 94, was born on May 27, 1927 in Naco, Sonora Mexico and passed away peacefully in the arms of our Heavenly Father on August 13, 2021, in his hometown of Tucson, Az. He is survived by daughter Lupe Lopez Mendoza and sons Arnulfo "Arnie" G. Lopez Jr. , Patrick Lopez, and step-son Albert Orta. He is preceded in death by wife Mary P. Lopez, and daughters Rachel L. Castillon, Cecelia Lopez, and step-daughter Rita Orta Avelos. And leaves 12 grand-children, 17 great-grandchildren, and 11 great-great-grandchidlren. He was a wonderful father and we will greatly miss him. Rest in peace Dad.