The whereabouts of Princesses Beatrice and Eugenie has been questioned after their dad, the former Duke of York, Andrew Mountbatten-Windsor, was arrested. Disgraced ex-prince Andrew was apprehended at Sandringham today, his 66th birthday, in what has been an unprecedented day in the royal family's modern history. Thames Valley Police officers arrived at Sandringham this morning and arrested Andrew on suspicion of misconduct in public office. It is understood the arrest today is linked to the ex-