Category Archives: Uncategorized

The Police Dynamics Institute, in conjunction with Forensic Interviewing and Consulting Services and the Morgan County Sheriff’s Office, will be conducting the three-day Inductive Interview Certification Course in Morgan County, Colorado. The course dates are Jan 28-30, 2019. To register for the course, please contact Diana Evans at

This course is excellent for:
Criminal Investigators
Drug Enforcement Officers
Interdiction Teams
Accident Investigators
Internal Affairs Investigators
Patrol Officers
Mental Health Professionals

Justice Clearinghouse will be hosting a webinar on Thurs, Jan 10 entitled Introduction to the Inductive Interview System at the following times:

1:00 PM ET
12:00 PM CT
11:00 AM MT
10:00 AM PT

To register for the webinar, go to:

Course Description

In law enforcement, every contact is an interview. So, it is essential for both investigators and street officers to master the art of interviewing and interrogation. Advances in forensic technology have confirmed that overly coercive interviewing techniques and clever psychological tactics can produce false confessions and cause people to shut down. The Inductive Interview System is proven to produce credible results and reliable confessions.

Easily mastered by any officer, the Inductive Interview System creates an environment conducive to full disclosure of the truth while overcoming a subject’s attempts at deception or suppression. Our unique, “non-linear” approach is significantly different, more reliable, and much more flexible than traditional interviewing systems.

Course Topics:

  • Why People Lie
  • The 6-Step Inductive Interview Process
  • Specialized Questioning Techniques
  • Behavioral “Leakage”
  • Verbal Indicators
  • The Ten Types of Deception
  • Seven Virtues of an Interviewer
  • Managing Denials
  • Induction Techniques
  • Turning an Admission into a Confession
  • Documenting the Confession
  • Divergence Techniques
  • Rationalizations and Minimizations
  • Preventing False Confessions
  • Signs of Surrender

Presented in a fast-paced, dynamic format, the workshop features case studies and videos of actual interviews and confessions to emphasize the training points.

Download the Course Flyer

Inductive Interview Flyer 6

Category: Uncategorized

I am currently putting together my Police Dynamics schedule for the 2018-2019 training year. There are a number of Police Dynamics courses available:

1. The Centurion Principles™  2-days
2. Core Training  1-day
3. Tactical Series  1-day
4. Leadership Series  1-3 days
5. Corrections & Detention Series 1-3 days

Plus a new course we are offering this year:

Inductive Interview™ System – The Art and Science of Forensic Interviewing

And there are now three options for hosting a live training course:

1. All-inclusive Direct Contract
2. Expense-based Direct Contract
3. Tuition-based Host Agency

So for more information about hosting a course in your region, contact me and I will send you a current training proposal that outlines all the details.

Sheriff Ray Nash, ret.
President – Police Dynamics Institute

The National Command and Staff College is hosting a number of MAGNUS Leadership Conferences throughout the US. MAGNUS Leadership provides officers with a foundation of character-based principles for increased resiliency and tactical responses to the Volatile, Uncertain, Complex, and Ambiguous (VUCA) world of law enforcement.

In this 2-day seminar, I co-present with Dr. Mitch Javidi, the founder and chancellor of the National Command and Staff College. I present portions of the Police Dynamics program while he adds the critical dimensions of Emotional Intelligence, Self-Awareness, and the tactical application of Reversal Theory. This program has been well received everywhere we have presented it, including NYPD as the core of their NYPD Credible Leadership Initiative.

Upcoming seminars are scheduled for:

Click on the links above to find out more about each course.

Follow this link to download the brochure or register for a course.

Follow this link to find out more about hosting a course in your area.

Yes, you read that right! I am coming out of “retirement” to run for Sheriff again. As crazy as it sounds, I spent about 9 months in prayerful consideration and feel compelled to do this again.

There are two primary factors that led me to this decision. First, the Homicide Rate in Dorchester County has sky-rocketed since I left office in 2009. We are now twice the state average in one of the most violent states in America. Second, the number of current and former deputies who are calling me back into service. Morale is frighteningly low with a correspondent high turnover rate. Deputies are leaving in droves and dozens have reached out to encourage me to re-enter the fray.

Homicide Chart 2

SOURCES:, FBI, Post & Courier

When I was in Office, we implemented the crime-fighting strategies and leadership principles of Police Dynamics to keep crime low and morale high. So, here I am running around the country, and internationally, teaching these principles that we know really work, while my home county is struggling.

I am asking my colleagues, supporters, and Police Dynamics students to join me in this effort. Every campaign needs finances to run on, and we are no exception. So, if you feel led to do so, I encourage you to go to our campaign website at where you can sign up for updates, volunteer, or donate. All donations are welcome, no matter how small.

But more than that, I would really need a short endorsement from you. Just 4 or 5 lines of why you think I would make a good Sheriff or how my teachings have impacted you.

Here is our first internet-based ad. Please let me hear from you soon…


Category: Uncategorized

I forgot to post a picture of this huge iguana I caught at Riviera Maya…!
Scroll down for the video on the Five Types of Offenders.
Iguana Riviera Maya

Category: Uncategorized

I am currently on leave, staying in a beach hut at Simrose in Agonda BeachGoa, India. So I was unable to post any training videos this past week. However, I plan to record some more videos while I am here that I will post to the site in the near future. So stay tuned…!

Thought you might enjoy some photos…


Category: Uncategorized


This will be a different kind of posting for Police Dynamics, but I am asking for your help in supporting Naqib, one of the Afghan street children I have been looking after for the last couple of years. He has been working near the Embassy everyday selling little trinkets, scarves, and other items to send himself to a private English school. However, because of the travel restrictions that have been placed on our pedestrian travels, most of his customer base has dried up and he had to drop out of school. Now, his parents have moved out of town, essentially leaving him to fend for himself on the streets.

He has reasonably good English skills, but I want to get him back in school and help with his living expenses. (more…)

Category: Uncategorized

Several subscribers to the Police Dynamics site reported to me that they were unable to access the page with the free downloads when they first signed up. I believe I have been able to remedy the problem with a temporary fix. Follow the link that was sent to you by email when you first subscribed and use the password PDINTRO when prompted. This should give you access to the free downloads. Please try this and let me know if you have any further problems.

The site is a work in progress so I appreciate your understanding and patience…

Sheriff Ray

Category: Uncategorized

A couple of subscribers to the Police Dynamics site have notified me they are having problems with the free downloads after they go through the subscription process. If this happens to you, please use the Contact Me tab on the main menu or the one that appears on the left of the page and I will email the documents to you. I am still working out some kinks in the system so your patience is appreciated.

Sheriff Ray

Category: Uncategorized

My apologies for the Police Dynamics website going down today. I updated which is the platform I use for the site. But the theme I am using is apparently incompatible with the newest version of WordPress. So the whole thing crashed! Thanks to Garrett at I was at least able to get the site back online. But many of the features are still inactive and it reverted back to an earlier version of the site. So a lot of the links and pages will be out of date. It will take me a couple of days to get the site back like it was. In the meantime, if you came here looking for the complimentary training resources, send me an email at and I will send you a link so you can download them. The free downloads include:

  • The Benefits of Good Character
  • 49 Character Quality Definitions
  • The Ten Virtues of a Law Officer
  • The Police Dynamics Intro Video

Category: Uncategorized

Sheriff Ray Nash

Sheriff Ray Nash

Free Training Resources

The Benefits of Good Character
49 Character Qualities
10 Virtues of a Law Officer
Police Dynamics Intro Video


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What Law Enforcement and Community Leaders Are Saying About Police Dynamics

“A few years ago, we brought the Police Dynamics program to the Cincinnati Police Division and were most impressed with the quality of the training and richness of the program.”
Mike Daly
Character Council of Greater Cincinnati and Northern Kentucky

"I have attended training conducted by the Police Dynamics Institute in the past and know Ray Nash both personally and professionally. They have my whole-hearted endorsement…"
Sheriff Larry Williams
Orangeburg, SC

"I cannot tell you how excited I am to see this website. I was introduced to your video on the Dynamics of Authority through my father who is a police chaplain for the FBI and local law enforcement agencies here in Las Cruces. I have taught and applied the Dynamics model to my students when I was a teacher, and now to my department as a fire fighter."
Nathan Carr
Las Cruces Fire Dept.

“One of the greatest seminars I have ever attended in the 33 years I’ve been a Deputy.”
Walter Bolinger
Marion County Sheriff’s Office, IN

"I was so impressed by the (Police Dynamics) program that I purchased your video tape series. All Grand County Sheriff’s Employees subsequently viewed the tapes, and I have also mandated that all new Sheriff’s Employees watch it as well."
Glen Trainor
Grand County Sheriff’s Office

"It is with much enthusiasm that I encourage senior law enforcement executives to make attending the Police Dynamics seminar a key training priority for your agency."
DeWayne Beggs
Cleveland County, OK
former 2nd VP - National Sheriff's Association

"I am convinced of the benefits of the Police Dynamics program."
Jerry Martin
Delores County, CO
former Pres - County Sheriff's of Colorado

"Honestly, I’ve not been more impressed with a police training that I’ve attended in the last 20 years..."
Tom McClain
Chief of Police
Willard, MO

"I am a firm believer that Police Dynamics and Character First! equip the men and women that work for the Oklahoma Sheriff’s Office to do their job and do it better."
John Whetsel
Oklahoma County, OK

"If you believe that good character is an essential element in policing, you will want to send your key staff to Police Dynamics."
David Williams
Tarrant County, TX

"In the three years prior to our character initiative, we had 42 labor and employee grievances, and seven different lawsuits. In the three years since we put the character initiative in place, we have had two grievances and no lawsuits from employees. I think that, in and of itself, is significant."
Rodney Ray
City Manager
Owasso, OK

"This course was one of the best training sessions that I’ve been through. This concept will benefit me and the staff in my division."
Police Dynamics participant

[We have] more awareness of the preventative benefits of a character initiative as opposed to the typical reactive approach to situations. There is a sense of excitement by organization leaders as they begin to see a change in their culture. Bob Powell
Character Council
Fort Collins, CO

"[The Police Dynamics training] brings us closer together, more like a family … it reminds us of why we’re out there and what it’s about.”
Captain John Decker
Dorchester County Sheriff's Office, SC

"This class gave me the vocabulary that I have been looking for to praise and motivate my employees."
Police Dynamics participant

"We’ve built a much better relationship with each other. We’ve seen a decrease in complaints. We’ve become a family instead of a place to work."
Sheriff Howie Godwin
Highlands County, FL

“This shows us a new approach to recognize employees’ character traits - and to acknowledge them for those good traits versus, 'You did an excellent job…' It’s some fresh ideas in an area that we probably all need to change."
Major P.D. Taylor
Oklahoma County Sheriff's Office

"The Police Dynamics training that Ray Nash brought teaches the things that are at the core of being a good police officer – being trustworthy, being of good character…"
Sgt. Julie Shearer
Cincinnati Police Div.

“In the Police Dynamics training seminar, the officers are able to set a standard in their own lives of the kind of character they want to see in their community."
Chaplain Carl Nelson
Colorado Springs Police Department

"Character is the solution to the real problem in our community of crime. Character supplies the answer."
Hon. F.A. Schad
Former Judge
Burleson, TX

“I want you to know that my international and national career was very much influenced by your lessons and knowing you was of paramount importance for my job and career. Many Romanian police officers are grateful to you and to Character training."
Teofil Parasca
Assistant Superintendent
Arad County Police

"I would like to work more toward management by principles instead of rules – with an emphasis on character and guiding principles."
Chief Lynn Williams
Chickasha, OK

“We need to return to our basic character traits that made this country great. Ray Nash has the program to do it."
Police Dynamics participant

"This shows us a new approach to recognize those employees’ character traits and to recognize and acknowledge them for those good traits versus, “You did an excellent job…” It’s some fresh ideas in an area that we probably all need to change."
Major P.D. Taylor
Oklahoma County Sheriff's Office

"In the three years prior to our character initiative, we had 42 labor and employee grievances, and seven different lawsuits. In the three years since we put the character initiative in place, we have had two grievances and no lawsuits from employees. I think that, in and of itself, is significant."
Rodney Ray
City Manager
Owasso, OK

"Absolutely fantastic! It reminded me of why I wanted to be a peace officer."
Police Dynamics participant

"the finest value-added training anywhere."
Sheriff David Williams
Tarrant County, TX

"We continue to benefit from your teaching and hire with a strong emphasis on character."
Chief Tom McClain
Willard, MO

"Once again, I feel absolutely indebted to you for the program you have developed and your desire to change the world through the building of better law enforcement officers."
Glen P. Trainor
Grand County, CO

"Sheriff Ray Nash is an internationally recognized speaker that you and your staff will learn powerful principles from, while enjoying the lesson."
DeWayne Beggs
Cleveland County, OK

"Very comprehensive, a great resource manual for the future. The seminar was dynamic in every way. What a great resource for people throughout their day-to-day routines.”
Doug Carter
Indiana State Police