Barrie, CanadaA Canadian flagmaker's sales have doubled from a year earlier, the company's owners said, as tensions with the neighboring United States fuel a wave of patriotism.“This traditionally is probably the lowest part of our season.

Canadians have canceled trips south of the border, boycotted U.S. alcohol and other products and even booed at sporting events after Trump announced 25% tariffs on most of Canada's goods on February 3, though he has since delayed the tariffs.

Canada is celebrating the 60th anniversary of its maple leaf flag. Former prime ministers are calling on citizens to display the flag to highlight national pride "in the face of threats and insults from Donald Trump.