Trudy Prewitt Trudy Prewitt of St. Helens passed away Feb. 10, 2012, in Portland. She was 71. Rotraud "Trudy" Elizabeth Maria Prewitt was born Oct. 18, 1940, in Innsbruck, Austria to August and Frieda Knapp Mathofer, and was the youngest of... View Obituary & Service Information