Hosts Mark Masselli and Margaret Flinter speak with Pulitzer Prize winning Wall Street Journal reporter John Carreyrou, author of “Bad Blood: Secrets and Lies in a Silicon Valley Startup”, which figures prominently in the current HBO documentary on Elizabeth Holmes, founder of Theranos. It’s a riveting account of the scandal he uncovered at the health tech startup, which claimed it’s technology would revolutionize diagnostic testing. He uncovered Holmes’ widespread deception, detailing how she not only duped high level investors out of billions, but also put patients’ lives at risk.