Husband of survivor in deadly Vaudreuil-Dorion knife attack speaks out

WARNING: Some of the details in this story may be disturbing to some viewers. The husband of the only survivor in a knife attack in Vaudreuil last week that left two women dead is speaking out. He says his wife, even though she survived, has been left deeply traumatized. As Global’s Gloria Henriquez reports, some officials and families are calling for change to avoid similar tragedies from happening again.

• Husband describes horror his wife endured in deadly knife attack in Vaudreuil, Que.