After his synagogue in Toronto was attacked earlier this month for the 10th time in a year and a half, Rabbi Joe Kanofsky of Kehillat Shaarei Torah says he is frustrated by the repeated hostilities but confident that his community will endure. “These attacks haven’t deterred people from coming to pray,” Kanofsky told The Times of Israel. “If anything, it has increased people’s determination to show up and show solidarity. People understand that it is important to convey that we are united.” In the most recent attack, a vandal was caught on video jumping with a hammer to smash five...