Watch this interview and the “Wizard of Oz” will never be the same to you again. Bestselling author Elizabeth Letts’ historical fiction “Finding Dorothy” is packed with the movie/book’s true secrets. We talk with her about the “The Wonderful Wizard of Oz”‘s endearing author L. Frank Baum and his influential wife Maud – who was raised by a suffragette. Plus, we discuss Judy Garland and the MGM set where the movie was made eighty years ago. The revelations you’ll make about all of these characters will have you feeling like you’ve gone somewhere over the rainbow. Plus, hear how Elizabeth Letts decides when to add fiction into her writing about real people and events, and what scenes she deleted from her book, “Finding Dorothy.”