The largest State Police agency in the US, the California Highway Patrol (CHP), has used the CVSA since 2001 (32 CVSA’s).  The 3rd largest law enforcement agency in the US, the California Department of Rehabilitation and Correction (CDRC) has used the CVSA since 1998 (51 CVSA’s).  Isn’t it time your agency acquired what every user calls “One of the most important investigative tools available today.”?

“The training for the Computer Voice Stress Analyzer was by far, the most comprehensive training that I have attended during my 18 years in law enforcement. The Defense Barrier Removal Technique along with the CVSA has proven invaluable in obtaining confessions and truth verifications.”

OFFICER CLIFFORD W. PAYNE
ATLANTA POLICE DEPT., BACKGROUND AND RECRUITMENT UNIT

“Since receiving our CVSA in January 2007, we have cleared more cases this year than any other year since our records have been kept.”

INVESTIGATOR MIKE DE FRANCISCO
COLUMBUS FIRE & BOMB INVESTIGATION UNIT, OH

“My department continues to rely on the CVSA for both criminal cases and pre employment screening . Time and time again the CVSA has assisted me and the department in identifying the deceptive and exonerating the innocent.”

CHAD JEANSONNE
CHIEF OF DETECTIVES