Langdon, Alta., man found not criminally responsible for killing his mother

Langdon, Alta., man found not criminally responsible for killing his mother

Langdon, Alta., man found not criminally responsible for killing his mother

Langdon, Alta., man found not criminally responsible for killing his mother

Langdon, Alta., man found not criminally responsible for killing his mother

Langdon, Alta., man found not criminally responsible for killing his mother