Technology exists to bring down nations’ infrastructures without ever
firing a missile Ten, Manimaran and Liu, 2010. New technology has been developed that can allow agencies to spy, snoop, monitor, and retrieve conversations had online, through email, on cell phones, or via text messaging. To meet security needs, using this technology has very real and practical advantages. At the same time, there are privacy rules and regulations that have to be considered as the Fourth Amendment of the U. S. Constitution clearly gives people the right to privacy. Nonetheless, Homeland Security requires that the nation consider the evolution of terrorism and view it not just as an external threat
but also as an internal threat. In other words, terrorism is not just a…… According to the same source, the Australian market proves to be very fertile for the U. S. companies which already account for the greatest import share over 50% in 2004. Such data are outlined by the following table:CountryTotal market million of dollarsTotal imports million of dollarsImports from U.