- Canadian boycott of US products pushes grocers to adapt, explore new supply sources Reuters
- U.S.-Canada trade war hits GOP efforts to keep control of Congress The Washington Post
- The trade deficit with Canada that’s upset Trump so much is due to oil the U.S. buys at a discount Fortune
- How Canadians are bracing for the impact of Trump’s trade war Al Jazeera
- Trump’s Trade War With Canada Is Making Even Sprinkle Makers Nervous The New York Times
