As casualties mount in the heat wave that has smothered British Columbia, the province is under fire for not doing more to protect the vulnerable. Canadian climate scientist Katharine Hayhoe explains why an extreme weather event like this is part of our new reality. Plus, on the eve of Canada Day, 182 unmarked graves are discovered near another former residential school in British Columbia, as the country's radio stations band together to amplify Indigenous voices. And Bill Cosby is a free man again. Why did a court overturn his sex assault conviction?