Wouldn't it be great to know if someone was lying to you? Well, that takes an expert, and on today's show, Mike and Mark welcome "The Human Lie Detector" - Dave Thompson. Dave leads the evolution of investigative interviewing, conducting, and consulting on investigations ranging from theft and fraud to sexual harassment and homicide. He has contributed expert opinions for a variety of cases and has provided consults on legislative propositions as well. Dave customizes strategic interviewing training programs for federal, state, and local agencies around the world and continues to work towards furthering the enhancement of interview and interrogation protocols throughout the United States. Listen as Dave shares his experience and expertise in the field of "Professional Lie Detection."