By BY ERIN GRIFFITH Technology https://ift.tt/3nXoVH0 Mr. Mattis, the former defense secretary, testified that Ms. Holmes had not been forthcoming with the board about her start-up’s problems. New York Times Tests (Medical), United States Defense and Military Forces, Ethics and Official Misconduct, Rumors and Misinformation, Frauds and Swindling, Boards of Directors, Start-ups, Computers and the Internet September 23, 2021 at 12:26AM