“Profits are booming at America’s biggest companies—and their leaders say that likely won’t change soon,” the Wall Street Journal reports.“Chalk the good times up to a confluence of fortunate events: red-hot artificial-intelligence spending, federal spending and the windfall companies are getting in the form of refunds of some of their past tariff payments. Plus, a booming stock market and high home values are helping many shoppers keep spending, even as plenty of others struggle to absorb rising prices.”