Author Description

This text reference is a compilation of key governmental doctrine in the subject area of homeland security. It is designed to provide an introductory foundation or framework necessary for the understanding of principles, formulas, theories, and general opinions associated with the United States Department of Homeland Security. It is intended to be the primary resource for any introductory course in homeland security studies or an invaluable desk reference for the security practitioner. This text reference is divided into two parts. The first section focuses on the foundations of homeland security. The "what", "why", and "how" of homeland security are the driving themes behind this segment. The second section concentrates on the functions of homeland security. Administration, mission, adversaries, and preventative measures are all included in the final part of this resource. In its entirety, the concept of homeland security is wholly explored. Using materials compiled in this format allows the reader to gain a broad understanding of the general concepts involved in homeland security, while focusing on department or agency-specific models. In addition, the theories, practices, and terminology, while specific to United States homeland security efforts, are sure to become industry and world standards.