Who is the real Queen of Christmas? Not Mariah Carey, according to the U.S. Patent and Trademark Office. Today on a bonus episode of Post Reports, we explain the legal battle for the Christmas throne.Read more: Read more about the legal battle over the “Queen of Christmas” title here.Looking for a last-minute holiday gift? Right now, you can save over 70 percent on a new premium subscription to The Washington Post — and that new premium subscription comes with a bonus subscription to share. You can find this deal at washingtonpost.com/subscribe.