Donna Kay Knoblauch, 66 years old of Decatur, Indiana, passed away at 4:15 p.m. at her daughter's residence in Ft. Wayne, following an extended battle with cancer. Donna was born on Saturday, September 28, 1946 in Ft. Wayne, Indiana the daughter of the late Donald Brudi and the late Geraldine (Welker) Brudi. Donna formerly attended Holy Cross Lutheran Church in Ft. Wayne, Indiana. Donna was a Registered Nurse, employed most recently by Adams Memorial Hospital in Decatur, Indiana and prior to that, Parkview Hospital in Ft. Wayne. Surviving are her daughter, Teresa Bailey of Ft. Wayne, IN; sister, Barbara (William) Petroff of Ft. Wayne, IN; 2 grandsons, Christian Frank and Tristan Bailey. Memorial Services will be held at 1:00 p.m. Saturday, January 19, 2013 in the Zwick & Jahn Funeral Home with Rev. Ed Lovelace officiating. Friends will be received from one hour prior to the service on Saturday, January 19, 2013 in the Zwick and Jahn Funeral Home, Decatur, IN. Preferred memorials are to the family.