Los Obama y la familia real británica, juntos en Londres
U.S. President Barack Obama (2nd L) and British Prime Minister David Cameron (L) are joined by their wives, first lady Michelle Obama (2nd R) and Samantha Cameron (R) as they serve lunch to U.S. and British military service members, veterans and family members in a courtyard at 10 Downing Street in London May 25, 2011. REUTERS/Larry Downing (BRITAIN - Tags: POLITICS FOOD MILITARY)
U.S. President Barack Obama and British Prime Minister David Cameron (L) serve sausages and hamburgers to U.S. and British military service members, veterans and family members in a courtyard at 10 Downing Street in London May 25, 2011. REUTERS/Larry Downing (BRITAIN - Tags: POLITICS FOOD MILITARY)
US First Lady Michelle Obama (Top L) and Samantha Cameron, (Top R) wife of Britain's Prime Minister David Cameron, serve food to military personnel in the garden of 10 Downing Street in London, on May 25, 2011. US President Barack Obama arrived at Downing Street for talks with British Prime Minister David Cameron Wednesday on dealing with the Arab Spring and on winding down the decade-long war in Afghanistan. He and Cameron will give a joint press conference after the talks, and will also swing by a barbecue given by their wives Michelle Obama and Samantha Cameron in a 'thank you' to US and British servicemen and their families. AFP PHOTO / JEWEL SAMAD