- Trump imposes new tariffs on imports from Mexico, Canada and China in new phase of trade war NPR
- Here’s What to Know About Trump’s Tariffs The New York Times
- Canada tariffs: Trudeau hits back against Trump with 25% levy BBC.com
- Canada, Mexico and China slam Trump’s tariffs NBC News
- Fact Sheet: President Donald J. Trump Imposes Tariffs on Imports from Canada, Mexico and China The White House