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Sheryl Sandberg: My Facebook archive

23 April 2013 Last updated at 09:24 BST

Facebook's Chief Operating Officer Sheryl Sandberg is asked by Mishal Husain if she has ever tried to download the archive of her personal data that Facebook has stored on her from her timeline as a user.

Ms Sandberg has published a new book, Lean In, about women in the workplace.

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