Canadian Prime Minister Justin Trudeau discussed a wide variety of subjects with Donald Trump as the pair sat down for a three-hour dinner at Mar-a-Lago on Friday, days after the President-elect threatened Canada and other international trading partners with sweeping tariffs.

A government official says Canada is already examining possible retaliatory tariffs on certain items from the United States should President-elect Donald Trump follow through on his threat to impose sweeping tariffs on Canadian products.

Canada is seriously considering imposing its own tax on the United States if the incoming Trump administration slaps tariffs on exports from north of the border. The northern neighbor is weighing retaliatory action against the U.