The Terrorism today is transnational in scope, reach, and presence, and this is perhaps its greatest source of power. Terrorist acts are planned and perpetrated by collections of loosely organized people operating in shadowy networks that are difficult to define and identify. They move freely throughout the world, hide when necessary, and exploit safe harbors proffered by rogue entities. They find unpunished and oftentimes unidentifiable sponsorship and support, operate in small independent cells, strike infrequently, and utilize weapons of mass effect and the media’s response in an attempt to influence governments.