Britain's Queen Elizabeth II (L) is pres [Getty Images]

Britain's Queen Elizabeth II (L) is presented with flowers as she arrives at a reception andlunch with the heads of government and representatives of Commonwealth nations in central London on June 6, 2012. Queen Elizabeth II will on Wednesday attend a Commonwealth luncheon in London following a grand four-day diamond jubilee celebration which was marred by the illness of her husband, Prince Philip. AFP PHOTO / POOL / LEFTERIS PITARAKIS (Photo credit should read LEFTERIS PITARAKIS/AFP/GettyImages)

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