Nov 18, 2014
Although the numbers of Westerners slipping off to join the jihadist fronts in Syria and Iraq are murky, U.S. counterterrorism officials believe that those fighters pose a clear and present danger to American security.
The Munich Olympics. The Lockerbie bombing. Oklahoma City. 9/11. London, Madrid, Mumbai. Terrorism is by no means a localized or recent phenomenon. Similarly, efforts to both catalog and counter terrorism, both at home and around the world, have been a key focus of RAND research since the early 1970s.