Emily and Barbara, played by Kelley Menighan Hensley and Colleen Zenk, spend some of their last broadcast time together on As the World Turns. CBS.com hide caption

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Rupert Murdoch is the chairman and CEO of News Corp. Don Emmert/AFP/Getty Images hide caption

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In a controversial move, conservative writer and pundit Tucker Carlson published private e-mails that had circulated on JournoList -- a forum for journalists -- on his political news site, The Daily Caller. Paul Hawthorne/Getty Images hide caption

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