- Trump’s Canada tariffs leave Maine Republicans scrambling for distance Politico
- Trump imposes 50% tariffs on Canadian goods NPR
- Trump Is Squeezing Canada. Don’t Expect Carney to Roll Over. The New York Times
- Carney says he and Trump will intensify trade negotiations after US imposes 50% tariffs AP News
- Trump revives dormant Smoot-Hawley authority Axios
