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Date: April 29, 2024 Mon

Time: 10:49 pm

Results for airline passengers

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Author: American Civil Liberties Union

Title: Bad Trip: Debunking the TSA's 'Behavior Detection' Program

Summary: Documents obtained by the ACLU through a Freedom of Information Act lawsuit concerning the TSA's behavior detection program reinforce that the program utilizes unscientific techniques and creates an unacceptable risk of racial and religious profiling. Independent experts and government auditors have long criticized the behavior detection program as flawed and wasteful-the program cost at least $1.5 billion through 2015. The TSA's own documents and materials in its files now vindicate those criticisms. The documents show the evolution of the behavior detection program and make clear the extent to which it is a program of surveillance of unsuspecting travelers based on unreliable indicators. "Behavior detection officers," some of them dressed in plain clothes, scrutinize travelers at airports for over 90 behaviors that the TSA associates with stress, fear, or deception, looking for what the TSA calls signs of "mal-intent." The reliability of these so-called indicators is not supported by the scientific studies in the TSA files. The behavior detection officers may then engage travelers in "casual conversation" that is actually an effort to probe the basis for any purported signs of deception. When the officers think they perceive those behaviors, they follow the travelers, subject them to additional screening, and at times bring in law enforcement officers who can investigate them further. The TSA has repeatedly claimed that the behavior detection program is grounded in valid science, but the records that the ACLU obtained show that the TSA has in its possession a significant body of research that contradicts those claims. The records include numerous academic studies and articles that directly undermine the premise of the program: the notion that TSA officers can identify threats to aviation security with some reliability based on specific behaviors in an airport setting. In fact, the scientific literature in the TSA's own files reinforces that deception detection is inherently unreliable, and that many of the behaviors the TSA is apparently relying on are actually useless in detecting deception. The documents further show that the TSA either overstated the scientific validity of behavior detection techniques in communications with members of Congress and government auditors, or did not disclose information that discredited the program's scientific validity. The documents also include materials that range from culturally insensitive to racially and religiously biased and sexist. We do not know whether and to what extent the TSA relied on some of these materials in implementing its behavior detection program, but the materials do not provide credible support for its validity. Finally, previously undisclosed internal investigative materials shed more light on, and substantiate already public allegations of, racial and religious profiling by behavior detection officers at specific airports-Newark, Miami, Chicago, and Honolulu. The TSA should-indeed, must-screen passengers for weapons or other items that could threaten aviation security, but documents in its own files make clear that its behavior detection program does not further that mission. Congress should discontinue funding the TSA's behavior detection program, and the TSA should implement a rigorous anti-discrimination training program for its workforce.

Details: New York: ACLU, 2017. 30p.

Source: Internet Resource: Accessed May 14, 2018 at: https://www.aclu.org/sites/default/files/field_document/dem17-tsa_detection_report-v02.pdf

Year: 2017

Country: United States

URL: https://www.aclu.org/sites/default/files/field_document/dem17-tsa_detection_report-v02.pdf

Shelf Number: 150182

Keywords:
Airline Passengers
Airport Security
Homeland Security
Passenger Screening
Racial Profiling