MONTREAL — After a wave of antisemitic violence in Montreal since the start of the Israel-Hamas war — including gunshots fired at two Jewish schools — political leaders on Thursday tried to calm emotions, and police said they would increase patrols. Staff members at two schools in the city's Côte-des-Neiges neighbourhood discovered bullet holes on the exterior of the buildings when they arrived Thursday morning, police said, adding that nobody was inside at the time of the shootings. Outside Talmud Torah Elementary School, Megan Saleh said she had pulled her daughter out of class early. Saleh said she worried her...