Michelle Bachelet, President, Republic of Chile 

Sergey V. Lavrov, Foreign Minister of Russia 

Alvaro Uribe Velez, President of Colombia 

Nouriel Roubini, Associate Professor of Economics and International Business, New York University; Brad W. Setser, Fellow for Geoeconomics, Council on Foreign Relations; Benn Steil, Director of International Economics, Council on Foreign Relations 

Viktor Yushchenko, President of Ukraine