Behind the assault, the statistics move quickly to become part of the national response to the global war on terror. This book is an overview of research programs that emerged at the intersection of national security and statistical sciences. Various issues of talented researchers in - Syndromic Surveillance --- How do we detect and recognize bioterrorist events? - Modeling and Simulation --- How do we better understand and explain complex processes so that decision makers can take action is the best? - Biometric Authentication --- How do we opt out terrorists or face the crowd better fit a passport for travelers? - Game Theory --- How do we understand the rules that are playing with the terrorists? This book includes technical treatments of statistical issues will be useful for quantitative researchers as well as more general examinations of quantitative approaches to counterterrorism that will be accessed by decision makers with the background of a stronger policy. Dr Wilson is a statistician and technical lead for DoD programs in the Statistical Sciences Group at Los Alamos National Laboratory. Wilson is the rhetoric and etnograf in Statistical Sciences Group at Los Alamos National Laboratory.