How police gathered DNA from nearly 300 people in a P.E.I. murder case

Police collected hundreds of DNA samples during their search for the killer of Byron Carr, a P.E.I. teacher who was murdered in 1988. Some of the DNA was collected without people's knowledge or consent. Now that a publication ban on certain court documents has been lifted, CBC's Wayne Thibodeau takes a closer look at the true scope of that police search.

»»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS

For breaking news, video, audio and in-depth coverage: https://www.cbc.ca/news
Follow CBC News on TikTok: https://www.tiktok.com/@cbcnews
Subscribe to CBC News on Snapchat: https://bit.ly/3leaWsr
Subscribe to CBC News on WhatsApp: https://www.whatsapp.com/channel/0029Vb6MSjH9Bb63S9tbQa1Y

Download the CBC News app for iOS: http://apple.co/25mpsUz
Download the CBC News app for Android: http://bit.ly/1XxuozZ

»»»»»»»»»»»»»»»»»»
For more than 80 years, CBC News has been the source Canadians turn to, to keep them informed about their communities, their country and their world. Through regional and national programming on multiple platforms, including CBC Television, CBC News Network, CBC Radio, CBCNews.ca, mobile and on-demand, CBC News and its internationally recognized team of award-winning journalists deliver the breaking stories, the issues, the analyses and the personalities that matter to Canadians.