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Incident
Police Officer Tina DeLong-Griswold, Sergeant Mark Renninger, Police Officer Greg Richards, and Police Officer Ronald Owens were shot and killed in an ambush-style attack while sitting inside a coffee shop in Parkland.
All four officers had just finished a call and went to the coffee shop to complete paperwork. Sergeant Renninger, Officer Owens, and Officer DeLong-Griswold were seated at a table, and Officer Richards was in line waiting to order coffee. The suspect entered the shop, walked directly over to the table where the three officers were sitting, drew a 9 mm handgun, and shot Officer DeLong-Griswold, killing her. The suspect then shot Sergeant Renninger, killing him.
After shooting the two officers, the suspect’s weapon jammed, and he became involved in a physical fight with Officer Owens. During the struggle, the suspect drew a second weapon, a .38 caliber revolver, and shot and killed Officer Owens. Officer Richards, hearing the shots, moved toward the suspect and became involved in a physical fight with him. Officer Richards was able to shoot the suspect once in the torso before the suspect was able to gain control of his weapon. The suspect then shot Officer Richards, killing him.
The suspect fled the location, prompting a two-day manhunt. He was shot and killed by a Seattle police officer after the officer observed him near a stolen car. The officer attempted to take the suspect into custody, but the suspect refused to follow commands and attempted to flee, prompting the officer to fatally shoot him.
Officer DeLong-Griswold had served with the Lakewood Police Department for five years and had a total of fourteen years of law enforcement service.
Survivors
Survivors include her husband and two children.
In Our Keeping
- Permanent identifier
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- Maintained by NeuraWeb Global Inc.
- Added to badge.nw
- August 2, 2026
- Last updated
- August 2, 2026
Honored here by 1 tribute.
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Tributes
I never knew you. I am standing here anyway.
Police Officer DeLong-Griswold gave the Lakewood Police Department 14 years.
Thank you for your service to the Lakewood community. Gone but never to be forgotten.
Rest easy, Police Officer DeLong-Griswold.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
The Sacrifice · Felonious
Lakewood Police Department has lost 4 officers; 4 of them killed feloniously.
Tina is one of 187 officers killed feloniously in WA, 55% of the 340 remembered there.
Tina is one of 15,743 officers killed feloniously in the United States, 57.1% of the 27,551 remembered there.
Tina is one of 17,631 officers killed feloniously worldwide, 51.7% of the 34,117 remembered here.
34,117 officers are remembered on this memorial. Each number below is one of them.
Time
In 2009, 6 officers in WA were killed feloniously, the 2nd heaviest of 96 years on record. The heaviest was 1935, with 8.
In 2009, 59 officers in the United States were killed feloniously, the 129th heaviest of 213 years on record. The heaviest was 1921, with 248.
In 2009, 63 officers worldwide were killed feloniously, the 126th heaviest of 265 years on record. The heaviest was 1921, with 516.
Who
Tina was 40. Of the 159 killed feloniously in WA whose age is recorded, half were between 33 and 46; the middle age was 41. Tina had served 14 years; the middle length of service was 7 years.
Tina was 40. 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. Tina had served 14 years; the middle length of service was 6 years.
Tina was 40. Of the 15,854 killed feloniously worldwide whose age is recorded, half were between 30 and 46; the middle age was 38. Tina had served 14 years; the middle length of service was 6 years.
When
November holds 11.8% of these deaths in WA, more than any other month. Sundays: 18.7%.
November holds 8.1% of these deaths in the United States; December holds the most, 9.4%. Sundays: 15.2%.
November holds 8.2% of these deaths worldwide; December holds the most, 9.2%. Sundays: 15.2%.
How
Felonious deaths account for 100% of all 4 deaths at Lakewood Police Department. The weapon recorded was handgun; 9 mm, in 50% of these deaths.
Felonious deaths account for 55% of all 340 deaths in WA, the most common cause. The weapon recorded was handgun; 9 mm, in 1.1% 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 handgun; 9 mm, in 0.2% of these deaths.
Felonious deaths account for 51.7% of all 34,117 deaths worldwide, the most common cause. The weapon recorded was handgun; 9 mm, in 0.2% of these deaths.
Her people
Lakewood Police Department has 4 officers remembered here, Tina among them.
Where
Where the Name Is Cut
National Law Enforcement Officers Memorial · Panel 25-W
What is kept
Photographs, film, sound and papers — what survived a life.
Others Who Wore This Badge
3 officers from Lakewood Police Department are honored on badge.nw.
