Training: We have trained a wide range of investigators, from small local police departments, to city and county police, to state police and federal agencies, as well as personnel within the military and intelligence fields. We also have trained individuals within the private sector and other agencies such as Department of Developmental Services, Office of Protection and Advocacy, banking and insurance fraud investigators, private care facilities, non-profit agencies and other businesses.      

Consultation: We have worked with various law enforcement agencies on active and cold case investigations, providing analysis, insight and investigative strategy. We have assisted private attorneys with the analysis of statement as well as preparation for depositions. We have conducted analysis of interview and interrogation recordings for police agencies and provided insight regarding veracity, as well as investigative and interviewing strategy for follow-up. We have consulted with insurance agencies relating to insurance fraud, analyzing recorded and written statements, providing insight and strategy for the investigation and subsequent interviews, and we have worked with the Public Defender's Office assessing the validity of a murder confession.

Research: We have teamed up with and assisted researchers within the United States and England in both academic and government related research regarding investigative interviewing, statement analysis, cognitive interviewing and assessing deception. 

Investigations: LIES, LLC is a licensed private detective agency within Connecticut and we frequently conduct investigations of abuse and neglect within group homes and private agencies.

See The Latest Events

L.I.E.S. Linguistic Interrogation Expert Services provides training classes that are presented by investigators, for investigators, so you know the information is effective and field-tested. In addition to maintaining cutting-edge practical skills in the field, our trainers maintain the cutting edge when it comes to academic research within the field as well.

Click Here

High Tech / High Touch

Law Enforcement Computer TechnologyContemporary law enforcement has embraced today's high-tech world of computers and e-mail, text messaging and hand-held digital assistants. However, we must ensure we don't loose our "high touch" skills of dealing with people, including victims, witnesses and suspects. To stay on the cutting edge; join our client list and attend or host one of our training seminars.

Our Purpose and Values

Our primary purpose is to enhance the investigator's ability to develop rapport, facilitate communication, extract more accurate information, detect deception and obtain the TRUTH from every investigative inquiry.

Free Newsletter

Free Newsletter & Videos!

Stay informed with the latest information, training and research relating to investigative interviewing, criminal interrogation, statement analysis, detecting deception, credibility assessment and related areas!

ALSO, as click HERE for free videos relating to Investigative Statement Analysis including:

  • 10 of the most frequently asked questions from students throughout the years.
  • 10 things you SHOULD know about Investigative Statement Analysis.
  • 9 crime-specific videos about what to look for and what insights Investigative Statement Analysis can provide the investigator on these types of cases.

Available Training Courses

Here is an overview of some of the available training courses through LIES, LLC. Click the link at the bottom of the box for details on the courses

Training Courses for Investigators:

  •  Investigative Statement Analysis for Patrol & First Responders
  • Witness Interviewing for First Responders
  • Foundations of BELIEF; Proper Framework for Effective Interviewing
  • Situational Awareness/Mindfulness within Investigative Interviews
  • Intelligent Interviewing; Social & Emotional Intelligence within Investigative Interviews
  • Investigative Statement Analysis Workshop
  • Interviewing Psychology; Deception, Persuasion and Interrogation Strategies
  • Investigative Statement Analysis; Truth through what they S.A.I.D.
  • BELIEF Interviewing Model
  • Cognitive Interviewing; Improving Witness Memory and Recall
  • Tactical Interviewing & Detecting Deception
  • Interviews of Post-Shooting and High-Stress Events

Corporate and Business Training:

  • Truth, Deception & Effective Communication
  • Language & Lying
  • Bodies & Baselines
  • Communicate to Connect
  • Custom training programs available as well to meet specific needs!

We can conduct our training classes on-site to minimize travel expenses for attendees and to maximize the amount of personnel available to benefit from training. Agencies who host training courses receive FREE training for their officers! Contact us for details on setting up training at your agency. Click "Read More" to learn about our training programs and to see upcoming training courses. 
Read More

Contact Us For More Information

Phone: 860-628-1880  

Fax: 814-284-3979

E-Mail: This email address is being protected from spambots. You need JavaScript enabled to view it.