The former founder of Silicon Valley startup Theranos, Elizabeth Holmes, and her ex-business partner, Ramesh “Sunny” Balwani, are accused of defrauding investors and patients by falsely claiming their technology could test for a wide range of medical conditions with just a finger prick and a few drops of blood. Consumer investigative correspondent Anna Werner spoke with the former Wall Street Journal reporter who broke the story about text messages that could complicate Holmes’ defense. Source