"Looks like Trump and Melania were arguing over something," a social media user wrote after the couple's rare appearance together.

That seems unavoidable. Trevor Tombe, an economist at the University of Calgary, estimates that Mr Trump’s new tariffs will push inflation to 4%. Some 90,000 Canadians could lose their jobs, bringing the unemployment rate up to 7%. And that does not account for damage caused by any retaliatory tariffs.

Karoline Leavitt stuns in a red dress during an appearance with Donald Trump after the president praised the departing White House press secretary.