Even as Canada’s prime minister announced more than $100 billion in retaliatory tariffs, he made clear that he was imposing ...

Prime Minister Justin Trudeau, in a talk with business leaders, said Canada’s wealth of critical minerals are behind Mr. Trump’s comments about making its northern neighbor a U.S. state.

TORONTO — Federal cabinet members stressed Friday there will be “no messing” with the Canada-U.S. border, after Prime ...