OTTAWA — As the Israel-Hamas war continues to roil, Canada's political leaders spoke at a conference in Ottawa aimed at combating antisemitism, organized by the Centre for Israel and Jewish Affairs. Prime Minister Justin Trudeau told the crowd that Canada will remain a "friend" to Israel, adding that all Canadians stand with Israel in its grief. He also acknowledged a recent uptick in antisemitism aimed at Jewish communities across Canada since the war broke out. Conservative Leader Pierre Poilievre, N-D-P Leader Jagmeet Singh and Bloc Quebecois Leader Yves-François Blanchet also spoke. Poilievre cautioned against applying a "moral equivalence" between the...