Strong interview and interrogation planning starts with knowing what must be proven. Jury instructions can provide investigators with a practical roadmap for identifying key elements, building better questions, and avoiding assumption-driven interviews. By using the legal elements as an interview guide, investigators can gather more relevant, reliable, and complete information while strengthening the overall case.

Detective Geyer’s relentless pursuit of justice unraveled Holmes’ web of deceit, leading to his conviction and execution.

Evidence rarely explains itself. Investigative interviewing gives physical, digital, and testimonial evidence context, meaning, and investigative value. Through open-ended questions, corroboration, strategic questioning, and careful testing of competing explanations, investigators can strengthen evidence, uncover new leads, challenge assumptions, and distinguish meaningful connections from coincidence. Evidence guides the interview—and the interview gives meaning to the evide