FILE - A Tuesday June 16, 2015 file photo showing Britain's Queen Elizabeth II arriving with Prince Philip, the Duke of Edinburgh and Prince Harry for the first day of Royal Ascot horse racing meet at Ascot, England. The queen is planning to leave Tuesday, June 23, 2015, on a state visit to Germany that will include her first visit to a former concentration camp site. She and her husband Prince Philip plan to visit the Bergen-Belsen camp where diarist Anne Frank and her sister Margot died just weeks before the British liberated it on April 15, 1945. (AP Photo/Alastair Grant, File)