Award-Winning Investigative Journalist & Author of "Countdown to Zero Day"
Lonely Planet 2002 Out To Eat San Francisco
Former Constitutional Lawyer, Pulitzer Prize-Winning Journalist, Commentator & Best-Selling Author
U.S. Intelligence Veteran, MSNBC Chief Terrorism Analyst & Best-Selling Author
Former U.S. Chief Data Scientist (2015-2017) at White House Office of Science and Technology Policy
President and CEO of Defense, Space & Security; Executive Vice President of The Boeing Company