f Graettinger; sister, Patricia Duhn of Phoenix, AZ eight grandchildren: Andrea Fox (Andy), Logan Masters (Amber), April Masters (Matt Buss), Boston Galik (Kyle), Jake Masters (Krista) and Bailey Masters (Travis Muller), Slone Masters and Matt Masters; three great-grandchildren: Lincoln Masters, Avery Galik and Alivia Galik. Robert was preceded in death by his parents; wife, Bernice; and his sister, Janice Cox.