P.M. Edition for July 9. After about two years at the helm of Elon Musk’s social-media platform, Linda Yaccarino has stepped down as the CEO of X. WSJ advertising editor Suzanne Vranica discusses what that means for X, which recently merged with Musk’s artificial intelligence company xAI. Plus, AI chip maker Nvidia became the world’s first company to hit a $4 trillion valuation, before paring gains this afternoon. And minutes from the Federal Reserve’s June meeting shows that officials are divided about when to resume rate cuts this year. The emerging split comes as President Trump puts pressure on Fed Chair Jerome Powell, even as the president considers candidates for his replacement. We hear from WSJ White House economic policy reporter Brian Schwartz about which candidate seems to be leading the Apprentice-style contest. Alex Ossola hosts. Sign up for the WSJ's free What's News newsletter. Learn more about your ad choices. Visit megaphone.fm/adchoices

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“What did the council decide on item 42?” — answered with the speaker and the moment.