The Aviation and Transportation Security Act was enacted following the terrorist attacks of September 11, 2001. In addition to instituting new security procedures, the act established the Transportation Security Administration to assess and amend security policies for all types of public transportation. The act made airport security and other modes of transportation the responsibility of the federal government and changed the way that Americans view travel.
Preceding the September 11 attacks, airport security was shared between airport authorities and commercial airlines. Security screening focused on searching for handguns and bombs (following the suitcase bombing of Pan Am Flight 103 over
On September 21, South Carolina senator Ernest F. Hollings sponsored an aviation security bill that was quickly discussed in both the House and the Senate. President
Travelers passing through a security checkpoint at St. Louis’s international airport in October, 2009.
The purpose of the ASTA was to set up layers of security that would prevent future terrorist attacks. Once the ATSA became law, security in all types of transportation, including aviation, rail, other surface transportation, and maritime transportation and port security, became the direct responsibility of the federal government. The act established the
Even general aviation was mandated to make security changes, and those running flight schools were required to enhance background checks for foreign nationals who wished to learn to fly. Communication between various agencies was improved, and a “no-fly” list–a secret watch list maintained by federal authorities to prevent those suspected of terrorist ties from boarding commercial aircraft–was expanded. Deadlines for implementing certain requirements were also set. By November, 2002, a federal workforce was to be in place to screen all airport passengers and property, and by the end of 2002 all checked luggage was to be screened for explosives.
Although the ASTA covers all modes of transportation, the resources and focus have been on aviation. Subsequent acts have developed more regulations and assigned responsibilities to other agencies to provide additional security for maritime, rail, land, and other types of transportation.
New security procedures took effect immediately after the act became law. Parking to drop off passengers was not allowed, and restrictions for carry-on luggage were implemented. Access to departure and arrival gates as well as airport concourses was restricted to ticketed passengers. Checked luggage was extensively screened, and all passengers–not just those with checked baggage–were prescreened. The Computer Assisted Passenger Prescreening System database (in place since 1997), along with the Advance Passenger Information System, provides information on potential security risks used to create a no-fly list. This list has caused problems and complaints about political and ethnic profiling. Screening of passengers at security checkpoints has also raised a number of issues, from privacy concerns regarding screening devices to complaints of racial profiling.
Despite complaints about invasion of privacy and delays with long security check-ins, most Americans accepted the provisions of the Aviation and Transportation Security Act. Travelers realized that the freedom to travel without layers of federal oversight and restrictions was lost on September 11, 2001.
Bradley, Elizabeth. “Safety in the Skies.” Women in Business 55, no. 2 (March/April, 2003): 18-21. Discusses airline safety in the United States. Statistics from the Transportation Security Administration. Downey, Mortimer L., and Thomas R. Menzies. “Countering Terrorism in Transportation.” Issues in Science and Technology 18, no. 4 (Summer, 2002): 58-65. Argues for a well-integrated counterterrorism system to replace piecemeal tactics. Johnstone, R. William. 9/11 and the Future of Transportation Security. Westport, Conn.: Praeger, 2006. A former member of the 9/11 Commission, Johnstone investigates the causes of aviation security failure on September 11, 2001. Levine, Samantha. “Toward Safer Skies.” U.S. News & World Report, September 27, 2004, 32-37. Details improvements in aviation security since 9/11 and problems that still exist. Smith, Norris, and Lynn M. Messina, eds. Homeland Security. New York: Wilson, 2004. Includes reprints of published articles on aviation security.
Citizenship and Immigration Services, U.S.
Homeland Security, Department of
McCarran Internal Security Act of 1950
9/11 and U.S. immigration policy
Patriot Act of 2001