Former Ambassador to ASEAN (2014-2017); Senior Fellow at Center for American Progress and RAND Corporation; National Security Council staff (1998-99); co-founder Leadership Council for Women in National Security and Women Ambassadors Serving America; member, Council on Foreign Relations; Board Member, Pacific Council on International Policy; author The Next American Century (Simon&Schuster, 2008) and editor, Debating China (Oxford, 2014);