JPMorgan Chase & Co. Chief Executive Officer Jamie Dimon makes no secret that his firm is all-in on artificial intelligence. Now, the head of the world’s biggest bank is laying out his vision for the future of money in an AI world.

Sam Altman will return to lead OpenAI less than five days after he was pushed out of one of the world’s most valuable startups, setting off a shock back-and-forth drama that transfixed Silicon Valley and the global AI industry.

After three days of high drama at the world’s most closely watched startup, which many compared to a coup, Microsoft Corp. capped the weekend with one of its own: The software giant hired ousted OpenAI chief Sam Altman.

Black women are much less likely to be promoted to senior leadership roles and have interaction with senior managers than their white counterparts, according to new report.