The new Jewish exodus: Canada suddenly seen as safe haven for French Jews in wake of anti-Semitic attacks

MONTREAL - When a gunman stormed into a kosher supermarket in Paris, seizing hostages and killing four people, Julien Catan felt tremors all the way to Montreal. A Paris native, he had walked the streets around the Hyper-Cacher market thousands of times. His fiancée's mother had been shopping there 20 minutes before it was attacked. "What…