A grieving Belfast dad launches a street 'drug awareness campaign' to stop families from going through the heartbreak that he and his family did.

A grieving Belfast dad has now launched a street 'drug awareness campaign' in a bid to prevent other families from going through the heartbreak that he and his family did. 27 year old Karl had battled drugs for some time, but it was a short time on what's known as 'Street Xanax', that lead to his death earlier this year. His dad Michael spoke to Stephen.