America’s stockmarket boom may be hiding deeper cracks and a correction could be coming. Henry Curr, our economics editor, and Tom Standage, our deputy editor, join Zanny Minton Beddoes, our editor-in-chief, on the latest Insider episode to examine why AI valuations have become so stretched—and what a market correction could mean for the US and world economies. Watch the full episode: https://econ.st/3WTM5hT | The Economist