08/06/2026
PCOL Pierre Paul F. Carpio, Acting Director and Chief of the Philippine National Police Forensic Group, with the Polygraph Examiners of the PNP Forensic Group and Truth Verifier Systems, Inc., Chief Polygraph Examiner Louise Claire G. Dumlao and Senior Polygraph Examiner Wyatt Raleigh Suarez, who are both members of the International Society of Polygraph Examiners.
The 2-day training on the Lafayette LX 6 Polygraph System and Calibration was conducted by Truth Verifier Systems Inc. on June 3–4, 2026, for the Polygraph Division of the Philippine National Police Forensic Group, at Camp Crame, Quezon City.
The three (3) Lafayette LX 6 Polygraph units were purchased from Express Order System, Inc. , partner company of Truth Verifier Systems, Inc. and the authorized distributor of Lafayette Instruments USA in the Philippines.
