1. You have probably already heard that it’s the end of an era: 83-year-old Barbara Walters is retiring.

    There will no doubt be many tributes and assessments of her career over the next few weeks and months, but of course none will ever top Gilda Radner's Baba Wawa. Not that they would even try to.

  2. Barbara Walters

    Retirement

    Baba Wawa

    Gilda Forever