Senior correspondent John Miller talks to Charlie Rose and Norah O'Donnell about the news of two Americans being among the terrorists in the hostage siege in Nairobi and the challenge of countering ... more 
Senior correspondent John Miller talks to Charlie Rose and Norah O'Donnell about the news of two Americans being among the terrorists in the hostage siege in Nairobi and the challenge of countering the recruiting tactics of groups like al-Shabab. less 
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Tue, Sep 24, 2013 3:05 PM EDT