The U.S. Department of Justice is presenting a training seminar in your area, and the guest speaker will be John Douglas, a retired F.B.I. Special Agent, author, and founder of the Behavioral Sciences unit at the F.B.I. He will be speaking and conducting workshops on crime scene analysis and criminal profiling.

You do not want this training opportunity to be wasted. You decide to research the work of the Behavioral Sciences unit and give a presentation to the new detectives, so they become familiar with the subject before they attend the workshop.

Research the Library, Internet, and any other materials on the work of the Behavioral Sciences Unit of the F.B.I. In your presentation, include the history of this unit, the services that are provided by law enforcement, what their primary focus is, and the technologies they offer-especially those that are not available to most departments.