Crime & Clues
The Art and Science of Criminal Investigation
By John E. Douglas, Ed.D. Special Agent Chief of the Investigative Support Unit FBI Academy and Corinne Munn Served as Honors Intern FBI Academy This Article Originally Appeared in the FBI Law…
By Robert R. Hazelwood, M.S. Special Agent National Center for the Analysis of Violent Crime FBI Academy Quantico, Virginia and Park Elliott Dietz, M.D., Forensic Psychiatrist Newport Beach, California Clinical Professor of Psychiatry…
By James R. Ryals, Commander Long Beach, California, Police Department This article originally appeared in the FBI Law Enforcement Bulletin, March 1991. Interviewing is one form of communication used extensively by law…
By David D. Tousignant, M.A. Inspector Lowell, Massachusetts, Police Department This article originally appeared in the FBI Law Enforcement Bulletin, March 1991. Many criminal cases, even when investigated by the most experienced…
By Kathryn A. Hanon Investigator Orlando, Florida, Police Department This article originally appeared in the FBI Law Enforcement Bulletin, December 1991. The range of investigations for modern day law enforcement officers is…