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Dedicated to Truth
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Established in 1966, the American Polygraph Association (APA) consists of over 2500 members dedicated to providing a valid and reliable means to verify the truth and establish the highest standards of moral, ethical, and professional conduct in the polygraph field. The American Polygraph Association continues to be the leading polygraph professional association, establishing standards of ethical practices, techniques, instrumentation, research, and advanced training and continuing educational programs.