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John Hess
About the Author:
John Hess, a retired FBI supervisory agent and Quantico instructor of 27 years, is the author of Interviewing and Interrogation for Law Enforcement and co-author of Writing for Law Enforcement.
Hello Test
John Hess, a retired FBI supervisory agent and Quantico instructor of 27 years, is the author of Interviewing and Interrogation for Law Enforcement and co-author of Writing for Law Enforcement.