Welcome to the DEFAERO Andy Marshall Strategy Series, our weekly discussion with leading thinkers on security, business and technology, sponsored by Bell. Our series is named after Andy Marshall, one of America’s greatest strategic minds, to mark the one year anniversary of his passing. Our guest is Michèle Flournoy, Co-Founder and Managing Partner of WestExec Advisors, and former Co-Founder and Chief Executive Officer of the Center for a New American Security (CNAS), where she currently serves on the board.