Queen spends day at races as jubilee events begin
Photo Gallery Britain Queens Jubilee
FILE - In this June 2, 2003 file photo, three generations of the British Royal family: Queen Elizabeth II; her eldest son, Charles the Prince of Wales, left; and his eldest son, Prince William, pose for a photograph at Clarence House in London. Starting Saturday, June 2, 2012, Queen Elizabeth II begins a four-day celebration of her 60 years on the throne. (AP Photo/Kirsty Wigglesworth, Pool, File)