Last night, a young man opened fire on people enjoying a night out in Toronto’s Greektown neighborhood. Numerous people were hit; two of his victims died — an 18-year-old woman and a 10-ear-old girl. The shooter, identified as 29-year-old Toronto resident Faisal Hussain, was found dead shortly after a gunfight with police; it’s not clear if he was killed by the police or if he took his own life. As of yet, we don’t know the shooter’s motive, but given his choice of targets — people out socializing on a summer night in a neighborhood known for its many restaurants...