Occupy Toronto was a protest movement that occurred several years ago, and this downtown park near the St. Lawrence Market was taken over for about a month. A tent city sprang up and it was peaceful and highly organized. I spent some time there and met a lot of interesting and passionate people who wanted to tangibly make a difference. "Africville", by the way, refers to a very regrettable time and place in Canadian history. If you are curious, by all means look it up.