One of the world’s most durable and amicable alliances is broken. Canadians are absorbing U.S. President Donald Trump’s trade ...

The booing came shortly after Trump signed an order imposing stiff tariffs on imports from Canada, Mexico, and China.

Trudeau announces 25pc tariffs, urges Canadians to boycott US products; China vows "countermeasures" but leaves door for "frank dialogue" open.