Find more information about the following stories featured on TODAY:
- Do you know who's in Ringo Starr's photo? If so, share your information.
- Do you have a question for "Divergent" author Veronica Roth? Tweet them with #Allegiant.
- Bobbie's Buzz: Get creative with your Halloween costume.
- Read an excerpt from Howard G. Buffett's book "40 Chances."
- If you know of a non-profit organization that is making a difference, please tweet us with the hashtag #HopeToIt and they may be featured in an upcoming segment.
- Back pain slow you down? Tell us how you ease the agony. Share home remedies with #WhatWorksForMe.
- The Bridget Jones sequel is the latest TODAY Book Club pick. Click here to RSVP for a Google Hangout with author Helen Fielding.
- #TODAYSunrise: Share your image and see how fellow viewers start their mornings.
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