A deadly streetcar shooting and why we may never know what really happened. Amid a public outcry for information, new security footage poses more questions than it answers. Plus, a terrible accident at a GTA day camp. A four-year-old girl goes under... and doesn't resurface. What can parents learn from this horrible incident?
Subscribe: http://bit.ly/CBCSubscribe
Watch CBC: http://bit.ly/CBCFullShows
About CBC: Welcome to the official YouTube channel for CBC, Canada’s public broadcaster. CBC is dedicated to creating content with original voices that inspire and entertain. Watch sneak peeks and trailers, behind the scenes footage, original web series, digital-exclusives and more.