Trade relations between the United States and Canada are worsening, and Minnesota is now one of three states caught in the ...

Ontario has placed a surcharge of 25 per cent on electricity exported to the United States as of Monday, and the government says it could raise that amount even higher in response to further American ...

CHEYENNE, Wyo. (AP) — President Donald Trump is taking a step toward granting the U.S. mining industry’s biggest wishes by singling out one metal as a focus of his domestic minerals policy: copper.