How will Trump's tariff changes affect US automakers? Why is UPS cutting 20,000 jobs in 2025? How is Amazon responding to White House on tariff displays? What caused Spain and Portugal's massive power blackout? Why did Starbucks lower its price forecast amid competition? How did Mark Carney's election impact US-Canada trade relations? What is behind Meta launching a standalone AI app? Why is consumer confidence at a five-year low? How are tariffs impacting small businesses reliant on China imports?