Fitzgerald, David J. Aged 55 of Rosemount, passed away March 6, 2020. Preceded in death by father, Timothy P. and brother, Emmett. Survived by loving wife of 23 years , Hiedi; mother, Barbara; bonus mother, Vicki; sisters, Stephanie (Ruth), Barbara, and Regina; ten nieces and nephews, and his beloved dog, Olive. David spent six years serving in the U.S. Navy and was an accomplished, patent-holding electrical engineer. Always willing to lend a hand to help others, he was a great friend to many and a wonderful son, husband, brother, and uncle. He was quick-witted and brightened up every room he entered. He was a talented and accomplished guitarist, loved to play golf, cross-country ski, and enjoyed woodworking. Family and friends enjoyed his great storytelling, jokes, and culinary skills. David was much loved and his memory will be treasured forever. A celebration of his life will be held at a later date.