My wife shared this Link with me. http://screen.yahoo.com/popular/heres-real-forgotten-meaning-wizard-040000330.html Interesting!
Children books often have hidden meanings from real events, but most people usually overlook them. Brothers Grimm collected 209 different tales and they contained violence and crudity, but Disney and other children producers has change the story to "Children's version". OZ series was one of them. Thank you for the link.
