 An attempted coup in Bolivia has failed. Bolivian armed forces pulled back from the presidential palace with a general arrested on live television. And NBC is bringing an artificial intelligence version of Al Michaels back for the 2024 Paris Olympics. The broadcaster says it's using generative AI software to recreate the sportscaster's voice to provide Olympic recaps for Peacock. Michaels approved of the plan, adding he was astonished after hearing a sample broadcast. I'm Mark Mayfield.