G20 leaders (First Row from L to R) South Korean President Lee Myung-Bak, French President Nicolas Sarkozy, Saudi King Abdullah Bin Abdel Aziz, Chinese President Hu Jintao, British Prime Minister Gordon Brown, Brazilian President Lula Ignacio de Silva, Indonesian President Susilo Bambang Yudhoyono, Mexican President Felipe Calderon and Argentine President Cristina Fernandez de Kirchner, (Second Row from L to R) President of the European Commission Manuel Barroso, Indian Prime Minister Manmohan Singh, Turkish President Recep Tayyip Erdogan, US President Barack Obama, Russian President Dmitry Medvedev, South African President Kgalema Motlanthe, Dutch Prime Minister Jan Peter Balkenende, Spanish Prime Minister Jose Luis Rodriguez Zapatero and German Chancellor Angela Merkel, (Third Row from L to R) International Monetary Fund (IMF) Managing Director Dominique Strauss-Kahn, UN Secretary General Ban Ki-moon, World Trade Organisation (WTO) Director General Pascal Lamy, Thai Prime Minister and chair of the Association of Southeast Asian Nations (ASEAN) Abhisit Vejjajiva, Italian Prime Minister Silvio Berlusconi, New Partnership for Africa’s Development (NEPAD) Meles Zenawi, Australian Prime Minister Kevin Rudd, Japanese Prime Minister Taro Aso, Czech Prime Minister and President of the European Council Mirek Topolanek, Governor of the Bank of Italy Mario Draghi and World Bank President Robert Zoellick pose for a family photo during the G20 summit at the ExCel centre, in east London, on April 2, 2009. World leaders meet Thursday for a crunch summit of the Group of 20 richest nations aimed at fixing the crisis-wracked global economy. AFP PHOTO/Eric Feferberg (Photo credit should read ERIC FEFERBERG/AFP/Getty Images) Original Filename: DV_To_Getty_2631374_0.jpg