Canada tariff threat, Libya oil deal and Tesla FSD dispute lead Saturday headlines

U.S. markets were closed, so QQQ and SPY remained at Friday's closing levels. Saturday's news included a threatened 100% tariff on Canadian imports tied to Canada's China trade agreement, conflicting signals over Tesla's China FSD approval timeline, a 25-year Libyan oil deal intended to add as much as 850,000 barrels per day of capacity, and a confirmed U.S. maritime strike in the eastern Pacific.