 I really love those videos and thanks to everybody who is submitting them. You can do that as well. Books That Shaped America is the website. Go to viewer input up at the top. Two easy clicks and maybe we'll see your video on the air as well. Tiffany Ruby Patterson of Vanderbilt. We're going to start where we finish. We're going to end where we started. Why is this book a book that shaped America and what does it mean to you?