Robert John Lather, II
Agency patch
Trooper

Robert John Lather, II

Indiana State Police — Indianapolis, IN
Felonious
End of Watch July 6, 1982
Age 30
Tour of Duty 7 yrs 6 mo
The Vigil Panel 125 ›
Gender Male

Incident

Trooper Robert Lather was killed when his cruiser was struck by a car that he and a Howard County deputy were trying to stop. The deputy had called for assistance in stopping the vehicle, which was traveling at over 95 mph. Trooper Lather was in front of the vehicle attempting to slow it when the car struck the rear of his cruiser, causing it to crash. The 17-year-old driver was arrested and charged with manslaughter and several traffic violations including drunk driving. Trooper Lather, who had beaten cancer twice, had served with the Indiana State Police for 7½ years and was assigned to the Peru post.

Survivors

He was survived by his wife, 2-year-old son, and 6-month-old daughter.

In Our Keeping

Permanent identifier
BO-US-IN-D8476686
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.
Trooper Lather gave the Indiana State Police 7 years.
Thank you for your service to the people of Indiana. Gone but never to be forgotten.
Rest easy, Trooper Lather.

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

Agency

Location Indianapolis, IN
Platform Identity insp.in.us.gov.nw

Service Record

End of Watch July 6, 1982
Tour of Duty 7 yrs 6 mo
Age 30
Gender Male

Incident Details

Cause Felonious
Weapon Automobile
Offender Arrested

Trooper Robert John Lather, II 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 IN, 311 of 503 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 61.8% of this state's fallen. That is 7.6 percentage points above the national rate of 54.2%.

At Indiana State Police, 21 of 46 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 45.7% of this agency's fallen.

Indiana State Police
21
of 46 officers
45.7% Felonious
IN — Statewide
311
of 503 officers
61.8% Felonious
Nationwide
17,623
of 32,508 officers
54.2% Felonious

National Cause Distribution

How Felonious compares to all causes of officer death in the memorial record. Robert John Lather, II'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 Robert John Lather, II Compares

Age at End of Watch
30
This officer
Avg for Felonious: 39.0 years
Years of Service
7.5
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Arrested

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Robert John Lather, II is highlighted in Jul.

Jan
1,392
Feb
1,295
Mar
1,373
Apr
1,517
May
1,505
Jun
1,443
Jul
1,587
Aug
1,516
Sep
1,553
Oct
1,371
Nov
1,447
Dec
1,624

Weapons Used Against Officers

Most common weapons in felonious officer deaths. Robert John Lather, II was killed by automobile.

Gun; Unknown type
5,083
Handgun
2,077
Shotgun
922
Officer's handgun
909
Automobile; Alcohol involved
530
Rifle
518

Incident Location