John Thomas Hart, Sr.
Agency patch
Sergeant

John Thomas Hart, Sr.

Cardiac
End of Watch September 9, 2002
Age 51
Tour of Duty 24 yrs
The Vigil Panel 150 ›
Gender Male

Incident

Sergeant John Hart suffered a fatal heart attack while supervising prison work crews that were assisting in fighting forest fires on Sleeping Beauty Mountain, in Fort Anne, New York.

He was hiking up the mountain to check on one of the work crews when he collapsed.

Sergeant Hart had served with the New York State Department of Correctional Services for 24 years.

Survivors

He was survived by his wife and two children.

In Our Keeping

Permanent identifier
BO-US-NY-CA1CECA9
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

24 years. You could have gone home.
Sergeant Hart gave the New York State Department of Correctional Services 24 years. Still answering calls at the end.
Thank you for your service to the Albany community. Gone but never to be forgotten.
Rest easy, Sergeant Hart.

— S. Vincent Anthony, U.S. Army 1985-1993

Agency

Location Albany, NY
Platform Identity nysdcscorr.albany.ny.us.gov.nw

Service Record

End of Watch September 9, 2002
Tour of Duty 24 yrs
Age 51
Gender Male

Incident Details

Cause Cardiac

Sergeant John Thomas Hart, Sr. is one of 1,306 officers lost to cardiac events in the line of duty across the full record of this memorial — 4% of all 32,508 officers honored here.

In NY, 99 of 2,147 officers were lost to cardiac events in the line of duty — 4.6% of this state's fallen. That is 0.6 percentage points above the national rate of 4%.

At New York State Department of Correctional Services, 4 of 36 officers on record were lost to cardiac events in the line of duty — 11.1% of this agency's fallen.

New York State Department of Correctional Services
4
of 36 officers
11.1% Cardiac
NY — Statewide
99
of 2,147 officers
4.6% Cardiac
Nationwide
1,306
of 32,508 officers
4% Cardiac

National Cause Distribution

How Cardiac compares to all causes of officer death in the memorial record. John Thomas Hart, Sr.'s cause is highlighted.

Felonious
17,623 (54.2%)
Accident
10,088 (31%)
Illness
2,974 (9.1%)
Cardiac
1,306 (4%)
Undetermined
260 (0.8%)
Suicide
256 (0.8%)
vehicular
1 (0%)

How John Thomas Hart, Sr. Compares

Age at End of Watch
51
This officer
Avg for Cardiac: 48.6 years
Years of Service
24
This officer
Avg for Cardiac: 15.6 years

When Cardiac Deaths Occur

Monthly distribution of Cardiac deaths across the full memorial record. John Thomas Hart, Sr. is highlighted in Sep.

Jan
124
Feb
105
Mar
99
Apr
116
May
115
Jun
95
Jul
94
Aug
104
Sep
109
Oct
121
Nov
113
Dec
111

Incident Location