By the authority vested in me as President by the Constitution and the laws of the United States of America, including the Immigration and Nationality Act (8 U.S.C. 1101 et seq.) (INA), the Secure Fence Act of 2006 (Public Law 109-367) (Secure Fence Act), and the Illegal Immigration Reform and Immigrant Responsibility Act of 1996 (Public Law 104-208 Div. C) (IIRIRA), and in order to ensure the safety and territorial integrity of the United States as well as to ensure that the Nation's immigration laws are faithfully executed, I hereby order as follows...