NATO summit spouses pose for a group photo at the Kurhaus in Baden-Baden, Germany on Friday April 3, 2009.
Remy de la Mauviniere / AP Photo
German Chancellor Angela Merkel, her husband Joachim Sauer, US First Lady Michelle Obama, US President Barack Obama, French President Nicolas Sarkozy, his wife Carla Bruni-Sarkozy are pictured at the heads of delegations meeting at Baden-Baden City hall on April 3, 2009 during the NATO summit.
Michael Urban, AFP / Getty Images
President Barack Obama and first lady Michelle Obama are greeted by France's President Nicolas Sarkozy and wife Carla Bruni-Sarkozy at Palais Rohan in Strasbourg, France, Friday, April 3, 2009.
Charles Dharapak / AP Photo
U.S. President Barack Obama, first lady Michelle Obama, and Carla Bruni-Sarkozy, take part in a welcoming ceremony at the Palais Roham in Strasbourg, France, Friday, April 3, 2009.
Pablo Martinez Monsivais / AP Photo
U.S. President Barack Obama and first lady Michelle Obama take part in a welcoming ceremony with France's President Nicolas Sarkozy and France's first lady Carla Bruni-Sarkozy at Palais Rohan in Strasbourg, April 3, 2009.
Jim Young / Reuters
U.S. President Barack Obama speaks during a news conference at the G20 Summit in London, April 2, 2009.
Jason Reed / Reuters
The G20 spouses pose for a group picture during their visit to the Royal Opera House, Covent Garden, London, Thursday April 2, 2009. From left Ban Soon Taek, wife of UN Secretary-General Ban Ki-moon, Chikako Aso, wife of Japanese Prime Minister Taro Aso, Laureen Harper, wife of Canadian Prime Minister Stephen Harper, Gursharan Kaur, wife of Indian Prime Minister Manmohan Singh, Michelle Obama, first lady of the USA, Kim Yoon-ok, First Lady of Korea, Sarah Brown, wife of the British Prime Minister, Margarita Zavala, First Lady of Mexico, Svetlana Medvedeva, wife of Russian President Dmitry Medvedev, Emine Erdogan, wife of Turkish Prime Minister Tayyip Erdogan,Margarida Barroso, wife of Jose Manuel Barroso, President of the European Commission, Therese Rein, wife of Australian Prime Minister Kevin Rudd, and Dr Pimpen Vejjajiva, wife of Thai Prime Minister Abhisit Vejjajiva.
Joel Ryan, Pool / AP Photo
Police surround The Royal Exchange building, opposite The Bank of England, as they wait for an expected protest on April 2, 2009 in London, England. City workers returned to work after yesterday's clashes between police and demonstrators in London's financial district. World leaders are meeting at the Excel Centre for the G20 summit and are expected to agree measures to tackle the global financial crisis.
Christopher Furlong / Getty Images
U.S. first lady Michelle Obama greets a pupil with a high-five during a visit to Elizabeth Garrett Anderson School in London Thursday April 2, 2009.
Dominic Lipinski, Pool / AP Photo
U.S. President Barack Obama walks into his press conference at the end of the G20 Summit at the Excel centre in London, Thursday, April 2, 2009.
Kirsty Wigglesworth / AP Photo
Chikako Aso, wife of Japanese Prime Minister Taro Aso, Laureen Harper, wife of Canadian Prime Minister Stephen Harper and Gursharan Kaur, wife of Indian Prime Minister Manmohan Singh listen to Michelle Obama during a visit to the Royal Opera House, Covent Garden, London, Thursday April 2, 2009.
Joel Ryan, Pool / AP Photo
British Prime Minister Gordon Brown and U.S. President Barack Obama attend a plenary session at the G20 leaders' summit on April 2, 2009 in London, England.
Jeff J. Mitchell / Getty Images
A policeman in riot clothing, restrains a bloodied protester near the Bank of England, in London, on April 1, 2009.
Carl de Souza, AFP / Getty Images
World leaders pose for a picture taken at the start of the G20 Summit in London on Thursday, April 2, 2009.
Stefan Rousseau, PA Wire / AP Photo
The wife of Britain's Prime Minister Sarah Brown, right, greets U.S. first lady Michelle Obama, who join the G-20 spouses for a visit to the Royal Opera House, Covent Garden, London, Thursday April 2, 2009.
Joel Ryan / AP Photo
A demonstrator is pictured against a backdrop of riot police near the Bank of England in central London, on April 1, 2009.
Ben Stansall, AFP / Getty Images
British police in riot gear, left, face protesters in central London's City financial district, during clashes, Wednesday April 1, 2009.
U.S. President Barack Obama, left, meets with South Korea's President Lee Myung-bak at the G-20 summit in London, Thursday, April 2, 2009, ahead of the G20 summit being held in London.
Charles Dharapak / AP Photo
G20 spouses and guests pose for a photograph before a dinner at Downing Street, London.
Christopher Furlong, PA Wire / AP Photo
G20 delegates and guests attend a dinner at Downing Street. Celebrity chef Jamie Oliver's meal for the G20 leaders features seasonal, local produce slow-roasted Welsh lamb as the main course for Wednesday's dinner.
Christopher Furlong / AP Photo
President Barack Obama and Michelle Obama are greeted by British Prime Minister Gordon Brown and his wife Sarah upon arrival at 10 Downing Street in London, April 1, 2009.
Michael Ngan, AFP / Getty Images
Sarah Brown, President Barack Obama, Michelle Obama and British Prime Minister Gordon Brown arrive at Downing Street for dinner on April 1, 2009 in London. President Barack Obama and other delegates will be attending a dinner cooked by celebrity chef Jamie Oliver.
Peter Macdiarmid/Getty Images
G20 leaders gathered in London, Wednesday, April 1, 2009, are pictured with Britain's Queen Elizabeth II, center, at London's Buckingham Palace.
John Stillwell, Pool / AP Photo
US President Barack Obama and his wife Michelle Obama meet with Queen Elizabeth II and Prince Philip, Duke of Edinburgh during an audience at Buckingham Palace on April 1, 2009 in London, England.
John Stillwell, WPA Pool / Getty Images
US President Barack Obama and his wife Michelle, pose with Britain's Queen Elizabeth II during an audience at Buckingham Palace in London, Wednesday April 1, 2009.
John Stillwell, Pool / AP Photo
Britain's Prime Minister Gordon Brown, Sarah Brown, Michelle Obama, and President Barack Obama pose for the media inside 10 Downing Street in London, Wednesday, April 1, 2009.
Pablo Martinez Monsivais / AP Photo
President Barack Obama, right, walks with Britain's Prime Minister Gordon Brown, to their joint press conference at Foreign and Commonwealth Office Building in London, Wednesday, April 1, 2009.
Pablo Martinez Monsivais / AP Photo
Sarah Brown and U.S First Lady Michelle Obama leave Downing Street to visit Maggie's Cancer Caring Center at Charing Cross Hospital in Hammersmith, west London.
Fiona Hanson / AP Photo
President Barack Obama and Prime Minister Gordon Brown arrive for a press conference at the Foreign and Commonwealth Office on April 1, 2009.
Chris Harris, WPA Pool / Getty Images
Britain's Prime Minister Gordon Brown, second left, and his wife Sarah, left, greet U.S. President Barack Obama and First Lady Michelle outside 10 Downing Street in London, Wednesday April 1, 2009. World leaders are gathering in London for the Group of 20 summit amid an unprecedented security operation to protect the meeting from violent protests and terrorists.
Matt Dunham / AP Photo
