September 10th

Difference between Interviewing and Interrogation

• Interviewing: a form of questioning that is less hostile, more of a buildup, used with victims, witnesses, or suspects. Focuses on gathering information and building rapport.
• Interrogation: a more hostile, confrontational style of questioning aimed at eliciting a confession, often used when police are confident they have identified a suspect.
• Real-world contrast from class: an interrogation of a murder suspect where officers used leading, coercive tactics to pry a confession; versus an interview with Pam Hupp that felt more casual and allowed free speech and voluntary participation.
• Observations from the class video: the interrogation involved a suspect who was cuffed to a table, reflecting high suspicion and a coercive approach; the Pam Hupp interview featured the suspect being treated with more freedom and less immediate pressure, with police allowing her to speak and present her version of events.
• Purpose difference: investigations rely on both methods, but the PEACE model emphasizes interviews that gather reliable information while minimizing false confessions.

Case Study: Pam Hupp and related murders

• Key individuals and events mentioned:
  • Betsy Faria (2011): Pam Hupp’s coworker at State Farm; stabbed over 50 times in her home; Pam named as beneficiary of her life insurance ($150,000).
  • Louis Gottenberger / Louis Guffenberger (2016): Man with severe physical and mental disabilities murdered in his home; Pam Hupp named as beneficiary of his life insurance; the 2016 case is discussed as a publicized event with video fragments of the interview.
  • Pam Hupp’s mother (2013): death reportedly from a fall from a third-floor balcony; death initially treated as accidental and later undetermined; Pam named as beneficiary of her mother’s life insurance.
• Pattern and significance:
  • Life insurance beneficiaries tied to multiple deaths raised suspicion about Pam Hupp.
  • The 2011 Betsy Faria case and the 2016 Louis Gottenberger case were used in class to illustrate differences between interviewing and interrogation in high-suspect scenarios.
  • The 2016 case reportedly concluded with an Alford plea, indicating a guilty verdict while maintaining innocence claims, and the paternal timeline for the mother’s case remained undetermined.
• Analytical focus for the class:
  • Why the 2011 and 2016 cases are used to demonstrate contrasting interviewing approaches.
  • How the lack of distress in the 911 call, combined with life-insurance connections, contributed to the investigative direction.
  • The plan to review a full interview on Friday to illustrate proper interviewing techniques under the PEACE model.

Video analysis: interrogation vs interviewing with Pam Hupp (fragments shown)

• Interrogation fragment:
  • Police showed heightened suspicion and used leading questions.
  • The suspect was treated as guilty from the outset, with pressure to confess.
• Pam Hupp interview fragment:
  • More casual setting; she was not cuffed, and she had the opportunity to speak freely.
  • The officers’ stance suggested some suspicion but not coercive pressure; the interview allowed for her account to be heard before drawing conclusions.
• Takeaway: The compare-and-contrast demonstrates how interrogation can press for a confession, while interviewing under the PEACE framework seeks to gather comprehensive, uncontaminated information.

Historical context: UK practices in the 1970s and 1980s and the move toward the PEACE model

• Flaws identified in past interviewing:
  • A high number of cases in England and Wales showed confessions obtained through involuntary or coercive means.
  • The National Court of Appeal highlighted that confessions in serious crimes were often not voluntary.
  • Consequences included false confessions and wrongful convictions (e.g., families convicted for murders they did not commit) due to coercive techniques.
• Early 1900s to late 20th century progression:
  • Earlier eras used brutal physical forms of torture to obtain confessions.
  • By the late 20th century, the shift toward psychological strategies began, but risks remained if not properly guided.
• Key turning point:
  • In the 1990s, law enforcement partnered with psychological researchers to develop a more transparent, non-confrontational approach to investigative interviewing.
• The role of John Baldwin:
  • Identified major weaknesses in traditional police interviewing:
  • Poor preparation
  • Lack of skills
  • Assumptions of guilt from the outset
  • Repetitive and pressured questioning
  • Failure to establish the facts of the case
• Purpose of Baldwin’s work:
  • To address these weaknesses by creating a structured framework that prioritizes fact-finding and ethical conduct over coercive confession-seeking.

The PEACE model: structure, purpose, and components

• What PEACE stands for:
  • Preparation and planning
  • Engage and explain
  • Account clarification and challenge
  • Closure
  • Evaluation
• Detailed definitions:
  • $ext{Preparation and planning}$: Thorough preparation before the interview begins; understanding the case, objectives, and the interviewee’s context.
  • $ext{Engage and explain}$: Build rapport with the interviewee (suspect, victim, or witness); explain the process and purpose of the interview to establish transparency.
  • $ext{Account clarification and challenge}$: Elicit the interviewee’s version of events; clarify inconsistencies; challenge discrepancies in a non-coercive manner.
  • $ext{Closure}$: End the interview properly, summarize what was discussed, and outline any next steps.
  • $ext{Evaluation}$: Reflect on the interview’s effectiveness; assess whether additional steps or interviews are required.
• Core philosophy:
  • Non-accusatory approach focused on gathering reliable information.
  • Emphasis on professionalism, ethical behavior, and fact-finding rather than obtaining confessions at any cost.
  • Aims to increase the quality and fairness of investigative interviews and reduce false confessions.
• Global adoption and relevance:
  • PEACE is internationally recognized and used across many law enforcement agencies, regulatory bodies, private sectors, and public institutions.
• Practical application:
  • The model is adaptable to interviewees who are suspects, victims, or witnesses.
  • It supports a neutral, evidence-based process that reduces bias and coercive pressure.

Benefits and ongoing considerations of the PEACE model

• Benefits:
  • Non-accusatory approach reduces pressure to confess falsely.
  • Increases the likelihood of obtaining truthful, reliable information.
  • Flexible and adaptable to different interviewees and circumstances.
  • Promotes fairness, neutrality, and professional integrity.
  • Encourages comprehensive fact-finding and a better alignment with court standards.
• Evidence and advocacy:
  • Clark and Milne (2001) highlighted the importance of reinforcing the PEACE model in the workplace through proper supervision and continuous training.
  • Regular feedback and guidance help ensure interviewers apply techniques correctly.
• Limitations and challenges:
  • Requires ongoing training, oversight, and adaptation as investigative practices evolve.
  • Without continuous improvement, interview quality can degrade over time.
• Practical implication:
  • Even when evidence strongly implicates a suspect, PEACE requires careful, non-coercive interviewing to ensure the information gathered is reliable and legally admissible.

Ethical and practical implications for practice and exam preparation

• Ethical considerations:
  • Avoid coercion, manipulation, or leading questions that could produce false confessions.
  • Maintain fairness and neutrality regardless of circumstances or presumption of guilt.
• Practical implications for exams and real-world practice:
  • Distinguish clearly between interviewing and interrogation and justify why PEACE is preferred for interviews.
  • Be prepared to discuss real-world examples (e.g., the Pam Hupp case) to illustrate how interviewing under PEACE can differ from coercive interrogation.
  • Recognize the necessity of continuous training and supervision in maintaining high interview standards.

Summary takeaways and connections to course context

• Core distinction:
  • Interviewing (non-confrontational, rapport-based) vs Interrogation (hostile, pressure-based).
• Case-driven understanding:
  • The Pam Hupp narrative demonstrates how a less coercive interviewing approach can yield a fuller account of events, whereas coercive interrogation can lead to biased or false confessions when misapplied.
• PEACE model as the standard:
  • A five-step framework designed to improve accuracy, fairness, and reliability in investigative interviews.
  • Grounded in historical reform efforts stemming from UK cases in the 1970s and 1980s and reinforced by later research (Baldwin; Clark & Milne).
• Continuous improvement:
  • Ongoing training, supervision, and adaptation are essential to preserve the model’s integrity and effectiveness.
• Practical exam application:
  • Be able to explain each PEACE step, discuss its purpose, and apply it to hypothetical interview scenarios while avoiding coercive tactics.
• Note on upcoming content:
  • Friday’s plan includes a refresher on the case details and a full review of the Louis Gottenberger interview to illustrate best practices in interviewing.