Department of Homeland Security, which is headed by the Under Secretary for Information Analysis and Infrastructure Protection. the Critical Infrastructure Information Act of 2002 the Cyber Security Enhancement Act of 2002 Titles The Homeland Security Act of 2002 documented under Public Law is divided into 17 titles that establishes the Department of Homeland Security and other purposes. Each title is broken down into several sections, summarized below. 1. Department of Homeland Security Title I consists of three sections that establish the Department of Homeland Security, which carries out several missions that comply with the United States Code. 2. Information Analysis And Infrastructure Protection Title II consists of two subtitles, including the Critical Infrastructure Information Act of 2002, and nineteen sections, including the Cyber Security Enhancement Act of 2002. It is headed by the Under Secretary and used to access, receive and analyze law enforcement information, intelligence information, and other information from federal, state, and local government agencies for further use towards the prevention of terrorist acts. 3. Science And Technology In Support of Homeland Security Title III consists of thirteen sections. It is described as a plan to develop national policy and strategic plans to develop countermeasures for chemical, biological, radiological, nuclear and other emerging terrorist threats. It also establishes, conducts, and administers primary research and development. 4. Directorate Of Border And Transportation Security Title IV consists of forty-eight sections and regulates what comes in out of United States territory in an effort to prevent terrorists and instruments of terrorism. This is done generally by securing the borders, territorial waters, ports, terminals, waterways, and air, land, and sea transportation systems of the United States, including managing and coordinating governmental activities at ports of entry. 5. Emergency Preparedness and Response Title V consists of nine sections and it helps to ensure the response time and preparedness of providers for terrorist attacks, major disasters and other emergencies. In addition, it establishes standards, joint exercises and trainings and providing funds to the United States Department of Energy and the Environmental Protection Agency. 6. Treatment of Charitable Trusts For Members Of The Armed Forces Of The United States And Other Governmental Organizations Title VI consists of one section which, through several requirements, designates the late Central Intelligence Agency officer Johnny Michael Spann as a trust fund for distribution towards surviving spouses, children, or dependent parents, grandparents, or siblings of Government related service members. 7.