Suspect in Rosemont killings charged with 3 counts of 2nd-degree murder

The teenager who was arrested on Friday after three of his relations have been stabbed to demise in Montreal's Rosemont neighbourhood was charged with three counts of second-degree homicide Saturday morning. Arthur Galarneau, 19, appeared within the Montreal courthouse by videoconference and was charged with killing Mylene Gingras, 53, Francine Gingras-Boucher, 75, and Richard Galarneau, 53.