MAP20071506195 Barnett, Arnold Reply to discussants / Arnold Barnett Stung by charges that CAPPS II (Computer-Assisted Passenger Prescreening System) would be an Orwellian assault on civil liberties, TSA became defensive in mid 2003. There were quick concessions: CAPPS II not consider medical records, would attach no significance to a bad credit history, and would allow travelers to apeal their "selectee" status. But concerns about privacy intensified when it was revealed that certain airlines had provided passengers data to goverment contractors, which were developing models to identify high-risk travelers En: Risk analysis : an international journal. - New York and London : Society for Risk Analysis. - Vol. 24, nº 4, August 2004 ; p. 933-934 1. Terrorismo . 2. Atentados . 3. Estados Unidos . 4. Protección de datos personales . 5. Control de acceso . 6. Pasajeros . 7. Transporte aéreo . 8. Seguridad en el transporte . 9. Privacidad . 10. Protección de datos . I. Título.