Not so long ago, Princess Eugenie , Princess Beatrice and Sarah Ferguson coined a private nickname to mark their special bond. But times have changed dramatically. In the aftermath of Andrew Mountbatten-Windsor's very public fall from grace, his ex-wife and two daughters find themselves navigating completely unfamiliar territory. Since Andrew was stripped of his titles and honours in October last year, Sarah, Beatrice and Eugenie have each adopted strikingly different ways of handling the