Shepard Smith apologized to viewers Friday afternoon, after his show aired live footage of a man who fled police and then shot himself. Fox News hide caption

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People gather on St. Peter's square to hear Pope Benedict XVI at the Vatican Sunday. The Vatican has hired Fox News correspondent Greg Burke to advise its press office. Alberto Pizzoli/AFP/Getty Images hide caption

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This video grab from pooled footage shows Rupert Murdoch testifying earlier today in London. /AFP/Getty Images hide caption

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Broadcaster Lou Dobbs, who is joining Fox Business Network. Karen Bleier/AFP/Getty Images hide caption

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