Hello again, I forgot to check back to see if I rec'd an answer from you. I would love to see the photos your dad took of the grocery store. I remember going there with my brother Dennis to buy groceries for our family. Our family name was Lew at the time. So it would have been Michael who went to your dad for dentistry work. It would have been your dad that gave the contact print to my brother Michael to give to me. He had taken a photo of my brother Dennis and I when standing on Dundas street. I was about 6 yrs old back then.