Plot: Guests: An interview with Kara Swisher, host of the podcast "On with Kara Swisher," co-host of the podcast "Pivot," and author of "Burn Book: A Tech Love Story. " This week's panel discussion includes Beto O'Rourke, former Democratic Congressman from Texas and founder of Powered by People; and Sarah Isgur, former lawyer at the US Department of Justice under President Trump, senior editor of The Dispatch, and host of its legal podcast "Advisory Opinions