Major Marquis Warren, a deputy with the Las Vegas Metropolitan Police Department, encountered his son, M.J. (Marquis Warren Jr.), during a domestic disturbance call on February 6, 2022. In the course of that encounter, Warren shot and killed his son. The Las Vegas Metropolitan Police Department and the Clark County District Attorney’s Office subsequently investigated the shooting, reviewed body-worn and in-car video, and declined to file charges against Warren, determining the shooting was justified under Nevada law. This explainer outlines the key facts, the investigative process, legal outcomes, and available documentation surrounding the incident.
Summary of the Incident
On February 6, 2022, officers responded to a reported domestic disturbance at a residence in Las Vegas, Nevada. Major Marquis Warren arrived on scene and identified his son, M.J., as the subject of the call. An interaction escalated, during which Warren discharged his service firearm, resulting in M.J.’s death. Following the shooting, multiple agencies launched reviews to assess the circumstances, determine facts, and evaluate legal standards. The central question remained whether the use of force was lawful.
Initial Response and Agency Involvement
The Las Vegas Metropolitan Police Department initiated an immediate on-scene review upon the shooting. The Nevada District Attorney’s office and the Attorney General’s office were informed as required by state law in officer-involved shootings. The Clark County District Attorney’s Office assumed the prosecutorial review, ensuring an independent evaluation separate from the department involved. Key evidence collected included body-worn camera footage, in-car video, photographs, dispatch recordings, and witness statements to establish an objective account of events.
Investigation and Evidence Review
Evidence Reviewed
| Evidence Type | Verified Detail | Source Type |
|---|---|---|
| Body-worn camera footage | Depicts the interaction leading to the shooting | Official law enforcement record |
| In-car video | Provides additional context of the scene | Official law enforcement record |
| Dispatch recordings | Documents the original call and officer responses | Official records |
| Witness statements | Corroborate or contradict officer and subject actions | Collected by investigators |
| Autopsy report | Confirms cause and manner of death | Medical examiner |
| Previous encounters | Potential history of calls involving M.J. Warren | Law enforcement logs |
These materials formed the basis for the prosecutorial determination. Investigators evaluated whether the officer’s actions aligned with the legal standard for justifiable use of force under Nevada law, including considerations of imminent threat and reasonable belief of danger.
Legal and Prosecutorial Outcome
After reviewing evidence, the Clark County District Attorney’s Office concluded there was insufficient basis to file criminal charges against Major Marquis Warren. The decision reflected a determination that Nevada’s justifiable use of force statutes were satisfied, given the context of the encounter and the objective facts. While the outcome brought closure to the department and some community members, it also prompted public discussion about transparency in officer-involved incidents and the adequacy of oversight mechanisms.
Context: Justifiable Use of Force in Nevada
Nevada law permits officers to use deadly force when they reasonably believe it is immediately necessary to protect themselves or others from death or serious bodily harm. Factors considered include the subject’s actions, capabilities, and immediate threat level. In this case, authorities determined that Warren’s belief of imminent danger, based on the situation as it unfolded, met the legal threshold for justified use of force. The specifics of how M.J. was behaving and whether he possessed or appeared to access a weapon were central to that assessment.
Community Impact and Transparency Considerations
The shooting drew attention to the complexities of police-involved deaths, particularly when family relationships are involved. Advocates emphasized the importance of clear policies, robust supervision, and transparent investigations to maintain public trust. Departments face ongoing pressure to implement de-escalation practices, mental health coordination, and thorough documentation. This case illustrates the challenges of balancing officer safety, individual rights, and community accountability in high-stress scenarios.
Key Facts at a Glance
| Attribute | Verified Detail | Source Type |
|---|---|---|
| Date and location | February 6, 2022, Las Vegas, Nevada | Police reports and news coverage |
| Deputies involved | Major Marquis Warren, LVMPD | Official records |
| Subject | M.J. (Marquis Warren Jr.), the officer’s son | Autopsy and investigative reports |
| Outcome | No charges filed; shooting deemed justified | Clark County District Attorney’s Office |
| Evidence reviewed | Body-worn and in-car video, dispatch, autopsy, witness statements | Investigative records |
| Legal standard applied | Nevada justifiable use of force criteria | Prosecutorial decision memo |
Frequently Asked Questions
- What happened on February 6, 2022? Officers responded to a domestic disturbance; Major Marquis Warren encountered his son, and a shooting occurred.
- Why were no charges filed? Investigators determined the use of force was justified under Nevada law based on the facts and evidence available.
- What evidence was reviewed? Body-worn camera footage, in-car video, dispatch recordings, witness statements, and the autopsy report.
- Was there a prior relationship or call history? The investigation considered any relevant prior interactions, though the decisive factors were the events during the specific encounter.
- How is transparency addressed in such cases? Reviews involve multiple agencies, documentation review, and often public summaries to explain decisions while protecting sensitive details.
Takeaways
- On February 6, 2022, Major Marquis Warren shot and killed his son, M.J., during a domestic disturbance call in Las Vegas.
- The LVMPD and the Clark County District Attorney’s Office investigated and concluded the shooting was justified under Nevada law.
- Key evidence included body-worn and in-car video, dispatch recordings, witness statements, and the autopsy report.
- No criminal charges were filed against Warren after prosecutorial review.
- The case underscores the importance of clear use-of-force policies, rigorous investigations, and community communication in officer-involved incidents.