1. Senior Economist, Federal Reserve Bank of Boston, Boston, Massachusetts; Coalition Provisional Authority, Baghdad, Iraq.
2. Senior Staff Economist, Council of Economic Advisers, Washington; Coalition Provisional Authority, Baghdad, Iraq.
3. Senior Economist, RAND Corporation, Arlington, Virginia office; Coalition Provisional Authority, Baghdad, Iraq.
4. Advisor to the Governor, Bank of England, London, United Kingdom; Coalition Provisional Authority, Baghdad, Iraq.