MPhil (Hons) in Economics, University of Oxford. Taught international trade and economic development, University of Oxford. Former Treasurer and Chief Investment Officer, World Bank, leading energy and environment policy and investment and founded the Natural Gas Group, which invested in energy, infrastructure, environmental projects, and policy in emerging markets. Former: President, Carlyle Asset Management; Managing Director and Partner, Carlyle Group. Founder and Chief Executive Officer, Rock Creek, a global investment and advisory firm. Member of the Board: Institute for Advanced Study; PBS; American Red Cross; World Resources Institute. Chair of the Board, World Wide Web Foundation. Young Global Leader, World Economic Forum. Recipient: Institutional Investor Lifetime Achievement Award and Robert F. Kennedy Ripple of Hope Award. Recognized as one of American Bankers Most Powerful Women in Banking.