Two people, including a police officer, were killed Monday in a shooting in Montreal, police in the Canadian city said. The gunman was also killed.  There was no immediate word on the motive of the attack, which took place in an area of the Côte-des-Neiges neighborhood that has kosher restaurants and supermarkets frequented by Montreal's large Jewish community. The area includes a supermarket, shops and a residential building.  "It is with immense sadness that we confirm the death of one of our