![All in a Day show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/035/927/small/all-in-a-day-from-cbc-radio-ottawa-highlights.jpg)
Summary: After years in vegetative state, a Canadian man has been able to communicate with researchers with the help of a brain scanner. We look at the ethical implications of that finding for doctors caring for brain damaged patients, and their families.