Queen spends day at races as jubilee events begin
Photo Gallery Britain Queens Jubilee
FILE - In this 1937 file photo, Britain's Queen Elizabeth, the Queen Mother, poses with her husband, King George VI, and their two daughters, Princess Elizabeth, the future Queen Elizabeth II, center, and Princess Margaret. Starting Saturday, June 2, 2012, Queen Elizabeth II begins a four-day celebration of her 60 years on the throne. (AP Photo, File)