Incident
Patrolman Joseph O'Brien was killed when his patrol car was struck by a vehicle being operated by an intoxicated driver. Patrolman O'Brien was conducting an investigation at the scene of an accident when his patrol car was struck by the vehicle. Patrolman O'Brien and the driver of one of the vehicle involved in the original vehicle accident were standing outside the patrol car, between it and another car and were crushed between the cars. A subsequent investigation reveled that the driver of the vehicle that struck Patrolman O'Brien was intoxicated. She was charged with DWI and sentenced to one year in prison.
Survivors
Patrolman O'Brien was survived by his wife and five children.
In Our Keeping
- Permanent identifier
BO-US-CT-BC1B8F94- Stewardship
- Maintained by NeuraWeb Global Inc.
- Added to badge.nw
- April 2, 2026
- Last updated
- July 23, 2026
Honored here by 1 sentinel - 1 tribute.
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Tributes
I never knew you. I am standing here anyway.
Patrolman O'Brien served with the Windsor Locks Police Department.
Thank you for your service to the Windsor Locks community. Gone but never to be forgotten.
Rest easy, Patrolman O'Brien.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Patrolman Joseph O'Brien is one of 17,623 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 54.2% of all 32,508 officers honored here.
In CT, 74 of 169 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 43.8% of this state's fallen. That is 10.4 percentage points below the national rate of 54.2%.
National Cause Distribution
How Felonious compares to all causes of officer death in the memorial record. Joseph O'Brien's cause is highlighted.
How Joseph O'Brien Compares
Offender Outcome
Sentenced to one year in prison
When Felonious Deaths Occur
Monthly distribution of Felonious deaths across the full memorial record. Joseph O'Brien is highlighted in Dec.
Weapons Used Against Officers
Most common weapons in felonious officer deaths. Joseph O'Brien was killed by automobile; alcohol involved.