Have you ever wondered how fragile or damaged documents are repaired or preserved? Check out this behind-the-scenes look at preservation efforts undertaken to conserve one of the documents used in the new “Union or Secession: Virginians Decide” exhibition at The Library of Virginia (LVA). Visit the innovative online classroom to see more about the people, events, and documents that were a part of this crucial time in Virginia history. The exhibition is open now until October 29, 2011. For more videos created by LVA staff, see our YouTube channel.