Russian troll activity on Twitter aimed at influencing public opinion has attracted a lot of attention in the United States and other western democracies. Canadians may feel it’s not an issue here. But a recent examination of Twitter data suggests there are reasons to be concerned as the country heads into a federal election.

Québec’s provincial government recently tabled Bill 21 on state secularism. The bill prohibits the wearing of religious symbols for public employees in positions of authority such as judges, police officers and teachers. The actual list is much longer.