P.M. Edition for April 29. Investors are starting to worry about what the Trump-Biden rematch will mean for their portfolios. Gunjan Banerji, lead writer for live markets, explains. And Paramount CEO Bob Bakish steps down, as the company explores a sale. Plus, some AI startups are raising hundreds of millions of dollars before they even have a product or revenue. Startups and venture capital reporter Berber Jin explains why that is fueling concerns of a bubble. Annmarie Fertoli hosts. Listening on Google Podcasts? Here's our guide for switching to a different podcast player. Learn more about your ad choices. Visit megaphone.fm/adchoices