AI shake-up at the top of big business

Big shake-ups at some of the world’s biggest companies — and it all comes back to AI. Top leaders at Walmart and The Coca-Cola Company are stepping down, saying the next chapter requires a different kind of leadership. And now, Apple’s CEO Tim Cook is signaling a similar shift as AI continues to change how companies operate. So what does that mean for jobs, for car buyers, and for the auto industry right here at home?