Duncan, David G., age 90, June 14, 2019. Beloved husband of the late Ada for 20 years. Dear father of David (Suzy Guenther-Lewis) and Jeff (Joni). Loving grandfather of Joshua, Allison, Krysten, Daniel and Jordan. Loving brother of Shelia (Douglas) McBride. David and Ada were Champion Ballroom dancers, he enjoyed a round of golf and watching the Tigers and Red Wings. Visitation Tuesday, June 18 from 2-8pm and Wednesday 9:30am until time of Service 10am at Bagnasco & Calcaterra Funeral Home, 13650 E. 15 Mile Road, Sterling Heights. Interment at St. John Cemetery, Fraser.