What should always be included in a crime scene report?

The essential aspect of any crime scene report is the detailed descriptions of the scene, evidence collected, and actions taken by investigators. This level of detail is crucial for several reasons. First, it provides a clear and comprehensive understanding of the crime scene at the time of investigation, ensuring that no critical details are overlooked. This can include the layout of the scene, the condition of the evidence, and any other relevant observations that help recreate the events of the crime.

Additionally, documenting the actions taken by investigators is vital for establishing a chain of custody for the evidence. This is important for maintaining the integrity of the evidence throughout the investigative process and any subsequent legal proceedings.

While the names of witnesses can be important, and understanding a suspect's motive may be useful for context, they do not hold the same weight in establishing the immediate facts of the crime scene and the evidence itself. The report must provide a factual and objective account, rather than personal feelings or speculative interpretations. Thus, the focus on detailing the scene, collected evidence, and investigative actions makes this choice the backbone of an effective crime scene report.