Elizabeth Holmes goes to prison, the Sackler family escapes liability, and Twitter's valuation drops even lower. Also, Congress votes to raise the debt ceiling, but did Speaker McCarthy get floored? Leading AI scientists and entrepreneurs warn of possible extinction. Kara and Scott weigh the odds.

Send us your questions! Call 855-51-PIVOT or go to nymag.com/pivot.

Learn more about your ad choices. Visit podcastchoices.com/adchoices