David Klinger
The Author David Klinger is a former police officer who teaches criminology and criminal justice at the University of Missouri, St. Louis. He is a highly regarded trainer and lecturer to police organizations across the country. He has appeared on the Today show, Chris Matthews' Hard Ball, Geraldo Rivera, and the History Channel.
The Author David Klinger is a former police officer who teaches criminology and criminal justice at the University of Missouri, St. Louis. He is a highly regarded trainer and lecturer to police organizations across the country. He has appeared on the Today show, Chris Matthews' Hard Ball, Geraldo Rivera, and the History Channel. See less
