"This compilation tells the story of the creation and the organizational history of the first five years of the Department of Homeland Security through its founding documents. These documents include legislation, executive orders, commission reports and recommendations, reorganization plans, presidential directives, speeches, and organization charts. Access to most of the documents is through links. Organization charts and select documents are included in the actual text. Before the establishment of the Department of Homeland Security, homeland security activities were spread across more than 40 federal agencies and an estimated 2,000 separate Congressional appropriations accounts. In February 2001, the U.S. Commission on National Security/21st Century (Hart-Rudman Commission) issued its Phase III Report, recommending significant and comprehensive institutional and procedural changes throughout the executive and legislative branches in order to meet future national security challenges. Among these recommendations was the creation of a new National Homeland Security Agency to consolidate and refine the missions of the different departments and agencies that had a role in U.S. homeland security."
United States Department of Homeland Security: http://www.dhs.gov/