Theranos founder Elizabeth Holmes should serve 15 years in prison, a prosecutor told a California federal judge on Friday as Holmes awaited sentencing on charges of defrauding investors in her now-defunct blood testing startup. Holmes, wearing a black skirt and dark blouse, sat in court facing U.S. District Judge Edward Davila, who will sentence her on three counts of investor fraud and one count of conspiracy. A jury convicted Holmes, 38, in January following a trial that spanned three months.
