Incident
Officer Thomas Steiner was shot and killed while standing in front of the Pomona Courthouse after testifying in five traffic citation-related cases.
Officer Steiner was shot three times, including once in the head, in an unprovoked attack by a 16-year-old suspect intent on killing a police officer. Officer Steiner was walking across the street in front of the courthouse and paused to stop for traffic. As he stood in the street the suspect drove by and opened fire at Officer Steiner, striking him numerous times.
Officer Steiner was transported to a local hospital where he died five hours later.
The killer was apprehended several hours later by members of the Pomona Police Department. He was charged with murder. He later pled guilty and was sentenced to life in prison without the possibility of parole. He received an additional 25-year-to-life sentence for using a firearm.
It was later discovered that the suspect shot Officer Steiner in an attempt to gain the respect of members of a Los Angeles gang. Fifty-seven members of that gang were arrested after a year-long investigation and charged with conspiracy in relation to the murder of Officer Steiner.
Officer Steiner had served with the California Highway Patrol for five years and was assigned to the Santa Fe Springs area.
Survivors
He is survived by his wife, son, and stepson.
In Our Keeping
- Permanent identifier
neuraspine_01krbxtp9fhbfg29anbh75n7st- Stewardship
- Maintained by NeuraWeb Global Inc.
- Added to badge.nw
- August 2, 2026
- Last updated
- August 2, 2026
Honored here by 1 tribute.
Are you family? This record can be claimed and maintained by those who knew Thomas. Claim this record.
This page is permanent and free. No fee to view it, no advertising, no tracking, and no account required. It will not be taken down.
Tributes
I never knew you. I am standing here anyway.
Officer Steiner gave the California Highway Patrol 5 years.
Thank you for your service to the people of California. Gone but never to be forgotten.
Rest easy, Officer Steiner.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
The Sacrifice · Felonious
California Highway Patrol has lost 234 officers; 71 of them killed feloniously.
Thomas is one of 974 officers killed feloniously in CA, 53% of the 1,839 remembered there.
Thomas is one of 15,743 officers killed feloniously in the United States, 57.1% of the 27,551 remembered there.
Thomas is one of 17,631 officers killed feloniously worldwide, 52% of the 33,917 remembered here.
33,917 officers are remembered on this memorial. Each number below is one of them.
Time
In 2004, 1 officer at California Highway Patrol was killed feloniously, the 14th heaviest of 48 years on record. The heaviest was 1970, with 6.
In 2004, 7 officers in CA were killed feloniously, the 50th heaviest of 163 years on record. The heaviest was 1970, with 24.
In 2004, 79 officers in the United States were killed feloniously, the 86th heaviest of 213 years on record. The heaviest was 1921, with 248.
In 2004, 84 officers worldwide were killed feloniously, the 81st heaviest of 265 years on record. The heaviest was 1921, with 516.
Who
Thomas was 35. Of the 71 killed feloniously at California Highway Patrol whose age is recorded, half were between 30.5 and 39; the middle age was 34. Thomas had served 5 years; the middle length of service was 6 years.
Thomas was 35. Of the 905 killed feloniously in CA whose age is recorded, half were between 30 and 43; the middle age was 35. Thomas had served 5 years; the middle length of service was 6 years.
Thomas was 35. Of the 14,220 killed feloniously in the United States whose age is recorded, half were between 31 and 47; the middle age was 38. Thomas had served 5 years; the middle length of service was 6 years.
Thomas was 35. Of the 15,854 killed feloniously worldwide whose age is recorded, half were between 30 and 46; the middle age was 38. Thomas had served 5 years; the middle length of service was 6 years.
When
April holds 9.9% of these deaths at California Highway Patrol; October holds the most, 14.1%. Wednesdays: 11.3%.
April holds 9.1% of these deaths in CA; October holds the most, 9.3%. Wednesdays: 11.8%.
April holds 8.4% of these deaths in the United States; December holds the most, 9.4%. Wednesdays: 12.9%.
April holds 8.6% of these deaths worldwide; December holds the most, 9.2%. Wednesdays: 13.2%.
How
Felonious deaths account for 30.3% of all 234 deaths at California Highway Patrol, the 2nd most common cause. The weapon recorded was gun; unknown type, in 2.8% of these deaths.
Felonious deaths account for 53% of all 1,839 deaths in CA, the most common cause. The weapon recorded was gun; unknown type, in 7.4% of these deaths.
Felonious deaths account for 57.1% of all 27,551 deaths in the United States, the most common cause. The weapon recorded was gun; unknown type, in 9.5% of these deaths.
Felonious deaths account for 52% of all 33,917 deaths worldwide, the most common cause. The weapon recorded was gun; unknown type, in 8.5% of these deaths.
His people
California Highway Patrol has at least 120 officers remembered here, Thomas among them.
-
Howard Garlinger
Oct 30, 1929
-
Edgar J. Combs
Sep 9, 1930
-
Elber Dell Warren
Jan 24, 1931
-
Burt Reeves
Sep 22, 1931
-
J. W. Shuman
Mar 1, 1932
-
Edwin B. Crook
Jul 8, 1932
-
A. Edward Hinck
Aug 14, 1932
-
Floyd A. Russell
Jan 15, 1933
-
Thomas C. Bisset
Jan 26, 1933
-
Jarvis Sherman Davis
Mar 10, 1933
-
Stephen Samuel Kent
Mar 10, 1933
-
John A. Daroux
Mar 12, 1933
-
Jack E. Marks
Apr 11, 1933
-
Oscar D. McMurry
Mar 5, 1934
-
Francis J. Perry
Jul 7, 1934
-
Hugh C. Cline
Aug 26, 1934
-
Albert Donald Hoover
Aug 31, 1934
-
William R. McDaniel
Oct 6, 1934
-
Edward Leon Bond
Apr 14, 1935
-
Ivan Casselman
Aug 24, 1935
-
Charles H. Nissen
Dec 17, 1935
-
Earle M. Ames
Dec 11, 1936
-
Richard H. Trembath
Dec 4, 1937
-
E. R. Carr
Jan 27, 1938
-
Leonard Nelson
May 18, 1938
-
Earl L. Shryver
Jul 10, 1938
-
Fred J. Kowolowski
Dec 26, 1938
-
Joseph B. Mathews
Aug 10, 1939
-
Ernest R. Nelson
Aug 29, 1939
-
Samuel G. Cope, Sr.
Jan 16, 1940
-
William F. Malin
Jul 4, 1940
-
Maurice W. Owen
Sep 22, 1940
-
Marion Paul Mengedoth
Feb 7, 1941
-
Leslie Lauterwasser
Jun 27, 1941
-
Robert C. Heller
Jan 12, 1942
-
Scott Leatherman
May 3, 1942
-
Eliot O. Daley
May 17, 1942
-
Clinton George Benjamin
Aug 10, 1942
-
Joseph A. Stucker
Jan 7, 1943
-
Walter Charles Maxey
Feb 2, 1943
-
Frederick Wales
Feb 7, 1943
-
George E. Ellis, Jr.
Apr 21, 1943
-
Nelson S. Dwelly
Jul 10, 1943
-
Forrest C. Gerken
Feb 15, 1944
-
Forest Underwood
Mar 9, 1944
-
John A. Reed
May 18, 1944
-
Lewis Willis Gregg
Nov 4, 1944
-
George A. Humburg, Jr.
Nov 29, 1944
-
David R. Henderson
Dec 7, 1944
-
Raymond Henry Berry
Apr 8, 1945
-
Norman A. Kessler
May 17, 1945
-
James B. Dalziel
Jun 30, 1945
-
James H. Vande Weg
Jul 12, 1945
-
Harold E. Nichols
Sep 12, 1945
-
Loren Cornwell Roosevelt
Jun 5, 1946
-
Frank J. Maus
Jul 14, 1946
-
Stephen W. Sodel
Sep 17, 1946
-
Richard L. Simpson
Sep 25, 1946
-
William L. Reardon
Oct 20, 1946
-
John R. Walters
Nov 18, 1947
-
Alvin Leroy Foss
Apr 26, 1950
-
J. Harold Hanson
Aug 19, 1951
-
William C. Foote
Jun 23, 1952
-
Ralph A. Vargas
Sep 30, 1952
-
John Walter Armatoski
May 1, 1953
-
Frank M. Epperson
Jul 2, 1954
-
William McCrea Chansler
Aug 27, 1954
-
John Calvin LaMar
Dec 10, 1954
-
James E. Maroney
May 27, 1955
-
Charles D. Goss
Nov 25, 1955
-
George A. Woodson
Dec 23, 1955
-
Edward A. Frey
Jul 2, 1956
-
Raymond A. Geiger
Aug 10, 1956
-
Charles Taylor Smith
Sep 9, 1956
-
Elza P. Fitzpatrick, Jr.
Dec 6, 1956
-
Carl H. Jessing
Jan 9, 1957
-
Robert E. Reed
Oct 8, 1957
-
Camile Edward Madere, Jr.
Jan 24, 1958
-
Robert W. Suess
Feb 15, 1958
-
Joseph F. Johnston, Jr.
Oct 12, 1958
-
Robert B. Heberlie
Nov 22, 1958
-
Herbert F. Dimon
Feb 7, 1959
-
George E. Kallemeyn
Jul 21, 1959
-
Leonard W. Winney
Nov 12, 1959
-
Richard D. Duvall, Sr.
Feb 23, 1960
-
Robert D. Dale
Mar 10, 1960
-
William Pitois
Nov 4, 1960
-
Gary L. Grow
Jan 18, 1962
-
Jerry Elwin Turre
Apr 21, 1962
-
Dale M. Krings
May 21, 1962
-
Ronald E. Davis
Aug 18, 1962
-
Charles H. Sorenson
Mar 15, 1963
-
Donald E. Brandon
Apr 23, 1963
-
John R. Ellis
Nov 5, 1963
-
Glenn W. Carlson
Nov 15, 1963
-
Merle E. DeWitt
Dec 25, 1963
-
Ralph A. Minion
Jan 6, 1964
-
William D. Huckaby
Jan 12, 1964
-
Kenneth L. Witke
Jan 14, 1964
-
Coburn B. Jewell
Feb 1, 1964
-
James F. Stamback
Mar 23, 1964
-
Charles O. Woodworth
Aug 12, 1964
-
Leonard L. Layton
Nov 8, 1964
-
Jerrel H. Shows, Sr.
Dec 23, 1964
-
Merrel L. Kissinger
Feb 14, 1965
-
Martin J. Tripptree
Dec 15, 1965
-
Michael S. Griffin
Jan 13, 1966
-
William C. Isaacs
Aug 25, 1966
-
Franke Arthur Story
Jul 19, 1967
-
Charles R. Lilly
Oct 29, 1967
-
Merle Lee Andrews
Dec 20, 1967
-
Kenneth E. Marshall
Jan 9, 1968
-
Wesley D. Johnson
Apr 15, 1969
-
Richard G. Woods
Jul 16, 1969
-
Robert M. Blomo
Sep 4, 1969
-
Ambers O. Shewmaker
Nov 24, 1969
-
William Robert Court
Feb 13, 1970
-
Raymond R. Carpenter
Feb 17, 1970
-
Walter C. Frago
Apr 5, 1970
-
Roger D. Gore
Apr 5, 1970
Where
Where the Name Is Cut
National Law Enforcement Officers Memorial · Panel 56-W
What is kept
Photographs, film, sound and papers — what survived a life.
Others Who Wore This Badge
233 officers from California Highway Patrol are honored on badge.nw. Showing the 16 most recent.















