A chance encounter with a friendly dog in New Brunswick made a man reconsider his plans for the day. He had planned to begin randomly shooting people.
He had come to Toronto from New Brunswick to kill "happy people". Being a dog lover (apparently more than people, according to reports), the happy dog must have convinced him that people had some redeeming value as well.
He turned himself in to a local policeman and was charged with multiple weapons-related offences, and will undergo a psychiatric evaluation.
Thank goodness for that friendly dog.