There is a new generation of jihadist.  A generation where technology is key.

FOX National Correspondent Catherine Herridge focuses on one of the leaders of al-Qaeda in Part 22 of our month-long special series, "9/11: 10 Years Later":

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In our next report, security vs. freedom.

CLICK HERE to listen to Parts 1-21 of our month-long special series, "9/11: 10 Years Later"