Why did Trump tell Walmart to eat tariffs? How is Nvidia diversifying beyond Big Tech? Why is ECB considering rate cuts below 2%? What caused Dick’s Sporting Goods to buy Foot Locker? How are AI chips impacting global trade deals? Why is Walmart raising prices amid tariffs? What led to sharp funding for AI health startups? How are China’s EV truck sales affecting markets? Why is investor sentiment low despite stock rallies?