Added May 11, 2026

Behavioral Analysis: Six Channel System

Online · May 27–28, 2026 · 16 hours · $75.00

Instructor

Sean Grogan

View instructor profile and other upcoming classes.

Description

Many violent encounters don’t come without warning, they come with signs. Subtle, nonverbal cues. Behavioral "leaks." Deviations from baseline. If you know what to look for, you can predict violence before it happens. Join us for this essential live training, designed specifically for law enforcement, where we break down pre-assault indicators, the behavioral cues often seen seconds or minutes before an attack. Delivered by former Special Investigations Detective and Non-verbal communication Instructor Sean Grogan, this session is packed with real-world video analysis, case studies, and field-proven insight.

Reviews for this course

4.9/5.0 (45 reviews)
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42
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Robert Davenport
PA · Attended 1/12/2026

Good info and kept interest.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Matthew Rich
PA · Attended 1/12/2026

A great training that every officer should have a basic understanding in.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Steven Lucia
PA · Attended 1/12/2026

Great class. Very qualified instructor.

★★★★☆ 4/5 · Instructor: ★★★★☆ 4/5
Christopher Zampini
PA · Attended 1/12/2026

Class was very informative and showed me a lot of things I’ve been missing during interviews / traffic stops when trying to evaluate someone’s behavior

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Ryan Hasara
PA · Attended 1/12/2026

Great course. Would recommend to others. Most enjoyed the elicitation / interview portion.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Andrew Korrubin
PA · Attended 1/12/2026

The information learned in this class helped bridge the gap from interdiction methods and helped narrow down interview styles. I have taken interview and interrogation courses before but this course went more in depth.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Erik Barros
PA · Attended 1/12/2026

Instructor is very knowledgeable and makes the experience enjoyable.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
John Yeiter
PA · Attended 1/12/2026

A course applicable to law enforcement at any level which would aid in the course of daily interactions

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
John Stepanski
PA · Attended 1/12/2026

Great content, highly recommend taking his courses.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Tyler Aspell
PA · Attended 1/12/2026

Phenomenal instructor. High energy and very knowledgeable. Course material is interesting and will be applied in the field on a regular basis.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Logan Needham
PA · Attended 1/12/2026

Sean was very knowledgeable on this topic and seemed very excited to teach it.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Mattuew Huffman
IN · Attended 12/11/2025

Very useful tools for interviewing. First time hearing about this. An impressive program.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Michael Heckathorn
IN · Attended 12/11/2025

Sean did a great job presenting this information. Kept everyone engaged.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Jonathan Cruz
IN · Attended 12/11/2025

Great training! Very informative and learn many new things that can be applied to my work .

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Aaron Lower
IN · Attended 12/11/2025

Very good course. Could easily be 3-4 days

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Darrel Bunten
IN · Attended 12/11/2025

Very informational and realistic. Instructor is very knowledgeable on subject topic.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Michael Harrington
IN · Attended 12/11/2025

Great class 2nd one I’ve taken and still learned stuff

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Andrew Thorup
IN · Attended 12/11/2025

Amazing information given in the course. Having the ability to look back on prior interactions I have had at work and being able to pick up on those behaviors is super helpful!

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Cody Anderson
IN · Attended 12/11/2025

Sean provided great information regarding behavior of individuals to recognize deception. He did a great job keeping the class engaged.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5
Sarah Martin
KY · Attended 11/19/2025

Very good
Sean is down to earth and makes learning fun.

★★★★★ 5/5 · Instructor: ★★★★★ 5/5

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