She introduced herself as Helen Mercer, a special investigator assigned to the State Office of Police Integrity. She had been notified that a potential evidence-fabrication incident involved a senior official and a uniformed officer.
Mercer did not rush toward Marcus or treat the scene as a ceremony. She surveyed the area, noted the positions of the officers, and asked who had been present when the confrontation began.
Marcus introduced himself and explained that he was the chief of police and the person who had been accused of possessing the bag.
Mercer acknowledged his role, then made it clear that the investigation would proceed independently of his department.
Special Investigator Mercer: "Chief Reed, I understand you have a direct interest in this incident. I will need your account, but I also need to preserve the independence of the investigation."
Marcus Reed: "That is what I want."
Special Investigator Mercer: "You will not direct the evidence collection or interview the witnesses yourself. We'll arrange separate statements and obtain the recordings through the proper process."
Marcus Reed: "Agreed."
Mercer turned toward Lawson.
Special Investigator Mercer: "Officer Lawson, please remain where you are. I need your name, badge number, and an initial account of what happened before the other officers arrived."
Lawson straightened his uniform.
Officer Lawson: "I approached the individual because he was behaving suspiciously. During a lawful investigation, I discovered suspected narcotics in his jacket. He became aggressive when I attempted to detain him and forced me to the ground."
Mercer listened without interrupting.
Special Investigator Mercer: "Did you activate your body camera?"
Officer Lawson: "Yes."
Special Investigator Mercer: "Was it recording before you approached Chief Reed?"
Officer Lawson: "Yes."
Special Investigator Mercer: "Did you announce a search before reaching into his jacket?"
Lawson hesitated.
Officer Lawson: "I was acting within my authority."
Special Investigator Mercer: "That does not answer the question."
Officer Lawson: "I don't remember the exact words."
Mercer made a note.
Special Investigator Mercer: "Did Chief Reed strike you before you grabbed his jacket?"
Officer Lawson: "He resisted my attempt to secure him."
Special Investigator Mercer: "Again, that does not answer the question. Did he strike you before you took hold of him?"
Lawson looked toward the patrol car.
Officer Lawson: "I can't recall the exact order of every movement."
Mercer closed her notebook.
Special Investigator Mercer: "Then the recordings will be particularly important."
She instructed her colleague to photograph the scene and record the location of the plastic bag before it was moved. The evidence team would package it, document the chain of custody, and submit the substance for laboratory testing.
Mercer also requested the full body-camera files from all three officers, the dispatch audio, any vehicle-camera footage, and the original reports once they had been completed.
She emphasized that the recordings must be preserved in their original form.
No one was to trim the footage, add annotations to the original files, or replace the originals with edited clips.
The team would create separate working copies for review while retaining the source files and their associated metadata.
Marcus watched the process from a short distance away.
He had spent years insisting that evidence collection begin with the assumption that every item might later be challenged. A bag could be real contraband and still have been planted. A recording could be genuine and still show only part of an event. A witness could be honest and still misremember a detail.
The purpose of the investigation was not to select the most confident story.
It was to establish which facts could be supported, which claims remained uncertain, and whether the evidence showed that someone had deliberately misrepresented what happened.
Mercer approached Marcus after the initial documentation had begun.
Special Investigator Mercer: "Chief, are you willing to provide a formal statement today?"
Marcus Reed: "Yes."
Special Investigator Mercer: "Before we begin, do you need medical attention?"
Marcus moved his shoulder carefully. It was sore where Lawson had grabbed his jacket, and his wrist felt stiff from the struggle.
Marcus Reed: "I'd like the injuries documented. Nothing feels seriously damaged, but I want a proper assessment."
Special Investigator Mercer: "We'll arrange that. The medical record will be part of the file, subject to the appropriate privacy procedures."
She led him to a quiet area near the park entrance, away from the other officers and the witnesses.
Mercer opened a notebook and began with the simplest question.
Special Investigator Mercer: "Please tell me what brought you to the park today."
Marcus Reed: "I had a meeting scheduled nearby. It was postponed, so I decided to wait for a while and check some messages. I sat on the bench, took out my phone, and stayed there until Officer Lawson approached me."
Special Investigator Mercer: "Had you interacted with Officer Lawson before today?"
Marcus Reed: "Not that I recall."
Special Investigator Mercer: "Did you recognize him when he approached?"
Marcus Reed: "No."
Special Investigator Mercer: "Did he identify a specific offense when he first questioned you?"
Marcus Reed: "No. He asked what I was doing there, ordered me to stand, and said I looked suspicious. I asked what he had seen me do. He did not identify a specific act."
Special Investigator Mercer: "At what point did you first become aware of the bag?"