Overview of U.S. Lie Detection Systems for Airport Security Checkpoints
Natalie Salmanowitz Mon, Dec 3, 2018, 9:50 AM
Over the next five months, travelers crossing external borders in Hungary, Latvia and Greece will have the opportunity to participate in the European Union’s latest effort to increase the security, efficiency and efficacy of its border checkpoints. The new system, “iBorderCtrl,” involves a voluntary two-step procedure. First, travelers register online, where an animated border agent asks a series of questions.