Sgt. Mark Renninger and three other patrol officers killed Sunday have been identified by Lakewood Police Chief Bret Farrar.
The other three officers have been identified as Ronald Owens, Tina Griswold and Greg Richards.
Lakewood PD Identifies Four Officers In Coffeehouse Shooting
Sgt. Mark Renninger and three other patrol officers were killed by the gunman. One officer reached the shop's doorway and returned fire, wounding the assailant.
November 29, 2009
Lakewood officers killed Sunday were identified as (clockwise, from upper left) Tina Griswold, Ronald Owens, Greg Richards and Mark Renninger. Photos via Lakewood PD
1 min to read
Several Facebook pages have been started to pay tribute to the officers, including this one that includes pictures of the four officers.
Renninger, 39, has 13 years of law enforcement experience and is survived by his wife and three children.
Owens, 37, has 12 years of law enforcement experience and is survived by his former wife and a daughter.
Griswold, 40, has 14 years of law enforcement experience and is survived by her husband and two children.
Richards, 42, has eight years of law enforcement experience and is survived by his wife and three children.
Police have arrested a man who called 911 and claimed to be the shooter. He has been ruled out and will face charges of filing a false report.
More Patrol
K-9s Play a Critical Role in Finding Missing Persons
Real-world scenarios show that a tracking canine can detect and follow a human track several hours after it was made.
Read More →
Sponsored•March 1, 2026
Safariland Solis Rethinks Concealable Duty
What if Level I retention didn’t require a full duty rig? Safariland’s Solis delivers trusted ALS security in a streamlined OWB platform built for administrative and plainclothes professionals who need protection without the bulk.
Read More →
Garmont Tactical’s LE Boot Lineup
In this video, we get a look at the latest law enforcement boots from Garmont Tactical, both for men and women. Kyle Ferdyn, sales manager, showcases four of the latest boots.
Read More →
Avon Protection Launches EXOSKIN-S2 High-Performance CBRN Protective Suit
With the commercial availability of Avon Protection’s EXOSKIN-S2, users now have increased options for their protective suit requirements across the spectrum of CBRN threat environments.
Read More →
Versaterm Acquires Aloft to Unlock a New Era of Drones for Public Safety
Versaterm has acquired Aloft, an FAA-approved Unmanned Service Supplier (USS) that specializes in real-time airspace intelligence and flight authorizations.
Read More →
Versaterm Launches Innovation Summit for Public Safety Drone Operations
The two-day DroneSense Innovation Summit by Versaterm will bring together public safety and industry experts to define best practices for scaling drone operations.
Read More →
What Makes a Good LE Boot?
Learn what makes a boot good for police officers as POLICE visits with Kyle Ferdyn, of Garmont Tactical, who explains the features of boots and why each is needed in an LE boot.
Read More →
Folds of Honor Opens Scholarship Application for Children and Spouses of Fallen or Disabled Service Members and First Responders
The application period for the Folds of Honor scholarship program is now open through the end of March. Scholarships support students from early education through postsecondary studies, easing the financial burden for families who have given so much in service to others.
Read More →
Team Wendy Now on GovX: Faster Verification and Discount Access for Eligible Professionals
With GovX verification now integrated directly into the Team Wendy checkout experience, eligible customers can confirm their status in just a few clicks and have the discount applied automatically.
Read More →
5.11 Debuts 2026 Footwear & Apparel at SHOT Show
5.11 showcased new apparel and footwear products during SHOT Show 2026, including new color options for the A/T Boa Lite Mid Boot and the Founder’s Jacket.
Read More →