
Review board to get update on Calgary mass killer’s mental- health treatment
CALGARY — A panel is to get an update this week on the mental-health treatment of a man who stabbed five young people to death at a house party three years ago.
A judge found Matthew de Grood not criminally responsible in the deaths of Zackariah Rathwell, 21; Jordan Segura, 22; Josh Hunter, 23; Kaitlin Perras, 23, and Lawrence Hong, 27.
Justice Eric Macklin said in his ruling that de Grood was suffering from a mental disorder at the time and did not appreciate his actions were wrong.
Ronda-Lee Rathwell, Zackariah’s mother, said preparing for the Alberta Review Board hearing scheduled for Thursday and Friday has been a painful ordeal, especially with the anniversary of her son’s death a week later.