Justin Trudeau has been Canada’s prime minister since November 2015, longer than any other leader of a major western democracy. But a series of political fumbles — including the scathing resignation of his finance minister,

Donald Trump has threatened to slap punishing tariffs on Canadian goods that could send the country’s economy into a recession and upend the North American trade pact.

TORONTO (AP) — Canadian Prime Minister Justin Trudeau announced his resignation Monday in the face of rising discontent over his leadership, and after the abrupt departure of his finance minister signaled growing turmoil within his government.