The Toronto Star has an Article featuring Don and Lori Duthie's family involvement with the CNE and the Canadian International Airshow. A good read...
Don has been an active member of TEMAC for a number of years.
https://www.thestar.com/life/together/people/2022/08/28/for-lori-duthie-head-of-the-canadian-international-air-show-creating-spectacular-cne-events-runs-in-the-family.html