This is a good podcast episode about Canada’s history with ukrainian nazi immigrants, why they were allowed into Canada, and their role in disrupting the Canadian labour movement and left wing ukrainian diaspora communities. I’ve read lots of things that allude to these subjects but not much that really goes into the details.
This is a good show in general - their episode about nuking the oil sands was good too. Yes that was an actual plan for bitumen extraction.
Yeah there is a lot of podcast/video content out there from left perspectives of American history but not nearly as much for Canada