Incident
Corporal David Lupton was struck and killed by a vehicle driven by a man who intended to murder a law enforcement officer and then commit suicide on I-20 between Monkhouse Drive and Jewella Avenue in Shreveport. Corporal Lupton and other officers were searching a vehicle for narcotics on I-20 at 11:50 pm. A driver was speeding in the right lane when he swerved into the left lane, back into the right lane, back to the left lane, and sped into the shoulder where cars were parked. He sideswiped two police cars, knocked a van into a ditch, and struck Corporal Lupton, who was standing next to his patrol car. Corporal Lupton was transported to Willis-Knight Medical Center, where he succumbed to his injuries. The subject later committed suicide in jail. Officer Lupton had been with the Shreveport Police Department for over ten years.
Survivors
He was survived by his wife and four children.
In Our Keeping
- Permanent identifier
BO-US-LA-E5E56541- 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.
Corporal Lupton gave the Shreveport Police Department 10 years.
Thank you for your service to the Shreveport community. Gone but never to be forgotten.
Rest easy, Corporal Lupton.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Corporal David Wayne Lupton, Sr. 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 LA, 364 of 595 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 61.2% of this state's fallen. That is 7 percentage points above the national rate of 54.2%.
At Shreveport Police Dept., 24 of 30 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 80% of this agency's fallen.
National Cause Distribution
How Felonious compares to all causes of officer death in the memorial record. David Wayne Lupton, Sr.'s cause is highlighted.
How David Wayne Lupton, Sr. Compares
Offender Outcome
Committed suicide
When Felonious Deaths Occur
Monthly distribution of Felonious deaths across the full memorial record. David Wayne Lupton, Sr. is highlighted in Jul.
Weapons Used Against Officers
Most common weapons in felonious officer deaths. David Wayne Lupton, Sr. was killed by automobile.
Incident Location
Others Who Wore This Badge
29 officers from Shreveport Police Dept. are honored on badge.nw. Showing the 16 most recent.















