Dennis M Marlock

Dennis M. Marlock recently retired from the Milwaukee Police Department, where he spent most of his 31-year career investigating frauds and confidence crimes. He cofounded and currently oversees the daily operation of Professionals Against Confidence Crime. He is known throughout the United States as an expert on fraud prevention, and he has written two books and numerous articles on fraud and transient con artists.

Dennis M. Marlock recently retired from the Milwaukee Police Department, where he spent most of his 31-year career investigating frauds and confidence crimes. He cofounded and currently oversees the daily operation of Professionals Against Confidence Crime. He is known throughout the United States as an expert on fraud prevention, and he has written two books and numerous articles on fraud and transient con artists. See less