Australia's Deputy Prime Minister Wayne Swan is greeted by Canada's Prime Minister Stephen Harper (R) as he arrives at the G20 Summit in Toronto, June 26, 2010.
Germany's Chancellor Angela Merkel (L) is greeted by Canada's Prime Minister Stephen Harper and his wife Laureen as she arrives at the G20 Summit in Toronto, June 26, 2010.
Prime Minister Stephen Harper greets British Prime Minister David Cameron during a official dinner at the G20 Summit Saturday, June 26, 2010 in Toronto.
The Netherlands Prime Minister Jan Peter Balkenende (L) is greeted by Canada's Prime Minister Stephen Harper as he arrives at the G20 Summit in Toronto, June 26, 2010.
China's President Hu Jintao is greeted by Canada's Prime Minister Stephen Harper (R) at the G20 Summit in Toronto, June 26, 2010.
Laureen Harper greets Gursharan Kaur as Prime Minister Stephen Harper and Indian Prime Minister Manmohan Singh look on during an official dinner at the G20 Summit Saturday, June 26, 2010
Indonesia's President Susilo Bambang Yudhoyono is greeted by Canada's Prime Minister Stephen Harper (R) at the G20 Summit in Toronto, June 26, 2010.
Italy's Prime Minister Silvio Berlusconi (L) is greeted by Canada's Prime Minister Stephen Harper as he arrives at the G20 Summit in Toronto, June 26, 2010.
Japanese Prime Minister Naoto Kan is followed by his wife Nabuko as they arrive for the official dinner at the G20 Summit Saturday, June 26, 2010 in Toronto.
Canada's Prime Minister Stephen Harper and his wife Laureen (R) pose for photographers as they welcome South Korea's President Lee Myung-Bak (2nd L) and South Korea's first lady Kim Yoon-ok (L) at the G20 Summit in Toronto, June 26, 2010.
Mexico's President Felipe Calderon (C) kisses Laureen Harper, wife of Canadian Prime Minister Stephen Harper upon his arrival at the G20 Summit in Toronto, June 26, 2010.
Prime Minister Stephen Harper greets US President Barack Obama as Laureen Harper greets Michelle Obama during an official dinner at the G20 Summit Saturday, June 26, 2010 in Toronto.
Prime Minister Stephen Harper greets Ban Soon-taek as Laureen Harper greets UN Secretary General Ban Ki-moon during a official dinner at the G20 Summit Saturday, June 26, 2010 in Toronto.
Russia's President Dmitry Medvedev and his wife Svetlana arrive at the G20 Summit in Toronto, June 26, 2010.
South Africa's President Jacob Zuma (L) is greeted by Canada's Prime Minister Stephen Harper at the G20 Summit in Toronto, June 26, 2010.
France's President Nicolas Sarkozy kisses the hand of Laureen Harper, wife of Canadian Prime Minister Stephen Harper (C) at the G20 Summit in Toronto, June 26, 2010.
Saudi Arabia's King and Prime Minister Abdullah Bin Abd al-Aziz Al Saud (L) stands with Canada's Prime Minister Stephen Harper and his wife Laureen Harper (R) as he arrives at the G20 Summit in Toronto, June 26, 2010.
Turkey's President Recep Tayyip Erdogan (2nd L) and his wife Emine Erdogan (L) stand with Canadian Prime Minister Stephen Harper and his wife Laureen Harper (R) at the G20 Summit in Toronto, June 26, 2010.
Vietnam's President Nguyen Minh Triet (L) is greeted by Canada's Prime Minister Stephen Harper as he arrives at the G20 Summit in Toronto, June 26, 2010.
Spain's Prime Minister Jose Luis Rodriguez Zapatero is greeted by Canada's Prime Minister Stephen Harper (R) at the G20 Summit in Toronto, June 26, 2010.
Brazil's Finance Minister Guido Mantega talks with Canada's Prime Minister Stephen Harper (R) as he arrives at the G20 Summit in Toronto, June 26, 2010.