Trump threatens Canada with higher tariffs over wildfire smoke

cooperation between the United States and Canada” in fighting the “shared challenge” of wildfires. On Friday, Hoekstra shared Mr. Trump’s social media post criticizing Canada.

Mr. Trump has had a tense relationship with Canada due to trade, NATO, a dispute over a Detroit-area bridge and Mr. Trump’s threats to make Canada the U.S.’ 51st state.

The Trump continue reading …