FILE - In this Nov. 14, 1973 file photo, Britain's Princess Anne, daughter of Queen Elizabeth II, with her husband Captain Mark Phillips of the First Queen's Dragoon Guards, waves from the balcony of Buckingham Palace, London, following their wedding in Westminster Abbey. Queen Elizabeth II’s only daughter, Princess Anne, will be celebrating her 70th birthday on Saturday, Aug. 15, 2020 in a no-nonsense manner that befits her reputation in Britain. Whatever is planned for Saturday, it’s certainly going to be a scaled-back affair because of the coronavirus pandemic. (Pool via AP/File)