CBS News Homeland Security Correspondent Bob Orr and CBS News Senior National Security Analyst Juan Zarate discuss the influx of foreign fighters aiding ISIS militants in Iraq and Syria, and what it ... more 
CBS News Homeland Security Correspondent Bob Orr and CBS News Senior National Security Analyst Juan Zarate discuss the influx of foreign fighters aiding ISIS militants in Iraq and Syria, and what it means for regional and global security. less 
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Fri, Jun 27, 2014 12:21 PM EDT