Trenton Police Department, New Jersey
End of Watch Monday, November 16, 1964
Add to My HeroesJohn J. Clowar
Patrolman Clowar was killed while responding to a report of a man attempting to blow up a tavern. The bar owner was able to lock the man outside of the bar before Patrolman Clowar and his partner arrived.
As Patrolman Clowar approached the door the suspect pulled the pin on a hand grenade. The grenade detonated, killing the suspect, an acquaintance, and Patrolman Clowar.
Patrolman Clowar had served with the agency for 4 years. He was survived by his wife and three children.
Bio
- Age 29
- Tour 4 years
- Badge 189
Incident Details
- Cause Bomb
- Weapon Explosives; Grenade
- Offender Not available
Most Recent Reflection
View all 17 ReflectionsOn this actual anniversary of your heroic and untimely departure I would like to reiterate my previous reflection and say that you are never forgotten by your law enforcement brethren. Rest in peace always.
Detective Cpl/3 Steven Rizzo
Delaware State Police (Retired)
November 16, 2020
Recent LODD Deaths

Police Officer Gonzalo Carrasco, Jr.
Selma Police Department, CA
EOW: January 31, 2023

Master Patrol Officer Clarence L. "CJ" Williams
Cairo Police Department, GA
EOW: January 28, 2023

Supervisory Officer Jacqueline Montanaro
United States Department of Homeland Security - Customs and Border Protection - Office of Field Operations, US
EOW: January 14, 2023

Police Officer Carl Douglas Kimball
St. Francisville Police Department, LA
EOW: January 12, 2023

Deputy Sheriff Darnell Calhoun
Riverside County Sheriff's Department, CA
EOW: January 13, 2023

Court Services Officer Curtis Matthew Worland
Alaska State Troopers, AK
EOW: December 13, 2022

Chief of Police Justin McIntire
Brackenridge Borough Police Department, PA
EOW: January 2, 2023

Deputy Sheriff Isaiah Cordero
Riverside County Sheriff's Department, CA
EOW: December 29, 2022

Corporal Ray Charles Hamilton
Okaloosa County Sheriff's Office, FL
EOW: December 24, 2022