Instead of compelling Canada to become an American state, the 1890 McKinley Tariff drove Canada into British hands.

American automakers have relied on labor from neighbors to the north and south since the early days of auto production in ...

After threatening Canada with tariffs and urging it to become America's 51st state, Trump's attacks have spurred a wave of ...

The United States should pause tariffs on Canada as it did on Mexico, the head of the largest North American aerospace union ...

Here are some things to know about Trump’s actions, the counters from U.S. trading partners and what it means for American ...