Doug Griffiths, president and CEO of the Edmonton Chamber of Commerce, said 15 to 20 per cent of his organization’s 2,000-member businesses export to the U.S. and would face tariffs on their goods.

True, as the Washington Post reported, there has been a “spread of clandestine fentanyl labs in Canada that could undermine U.S. enforcement efforts,” and more labs in British Columbia have been a ...