S.F. Chronicle Publishes Investigative Report into Use of CVSA by Law Enforcement Agencies
On Tuesday, 4 June 2024, the San Francisco Chronicle published a well-researched investigative article by Susie Neilson and Matthias Gafni on the use of the Computer Voice Stress Analyzer (CVSA) by law enforcement agencies, especially in the state of California. The article, published under the lengthy title, “It’s been called junk science as accurate as …