Incident
Patrolman Joseph Mullen was struck and killed while directing traffic during an overtime assignment at the John Hancock Tower in Copley Square. He was struck by a trash truck that was leaving the construction site. Patrolman Mullen was a U.S. Navy veteran of WWII. He had served with the Boston Police Department for 35 years and was assigned to the Harbor Division.
Survivors
He was survived by his wife, son, daughter, brother, and sister.
In Our Keeping
- Permanent identifier
BO-US-MA-EF22565C- 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 served 1985 to 1993. You served too, before the badge - different uniform, same idea. You go where you are sent and you do not get to pick the call.
Patrolman Mullen gave the Boston Police Department 35 years.
Thank you for your service to the Roxbury Crossing community, and for your service before it. Gone but never to be forgotten.
Rest easy, brother.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Military Service
Joseph M. Mullen served in the United States military before joining law enforcement. Full service record available on salute.nw.
Patrolman Joseph M. Mullen is one of 10,088 officers lost to accidents in the line of duty across the full record of this memorial — 31% of all 32,508 officers honored here.
In MA, 158 of 469 officers were lost to accidents in the line of duty — 33.7% of this state's fallen. That is 2.7 percentage points above the national rate of 31%.
At Boston Police Department, 31 of 106 officers on record were lost to accidents in the line of duty — 29.2% of this agency's fallen.
National Cause Distribution
How Accident compares to all causes of officer death in the memorial record. Joseph M. Mullen's cause is highlighted.
How Joseph M. Mullen Compares
When Accident Deaths Occur
Monthly distribution of Accident deaths across the full memorial record. Joseph M. Mullen is highlighted in Dec.
Incident Location
Others Who Wore This Badge
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