Evoking images of Big Macs and zombies, Dr. David Lieberman captivated more than 5,500 conference attendees during Monday afternoon’s keynote session at the 34th Annual ACFE Global Fraud Conference.

Dr. Lieberman wove clever, often humorous, storytelling into his presentation on the psychology behind detecting lies, and particularly, what actually works and why it works. A world-renowned psychotherapist in the fields of human behavior and interpersonal relationships, Dr. Lieberman conducts workshops around the world and has authored 13 books; his most recent is titled “Mindreader: The New Science of Deciphering What People Really Think, What They Really Want, and Who They Really Are.”