All Polygraphs Conducted by Kathryn Manning, Owner of Polygraph Professional Services, LLC. Kathryn Is:

FULL Member of the American Polygraph Association (APA)

Polygraph Senior Instructor & Graduate of the National Polygraph Academy (Director Pam Shaw, Former President & Current Board Member of the American Polygraph Association)

Polygraph Presenter for the American Polygraph Association (APA)

Polygraph Presenter for State Associations

Post Conviction Sex Offender Certified by the APA

Master's Degree in Psychology

Undergraduate Degree in Psychology, Russian & Arabic

Conducts ONLY  APA Validated Polygraph Techniques & Formats 

Proficient in APA Validated Polygraph Techniques

Has Held & Currently Holds State, Local & Federal Polygraph Contracts.