Ex-Kent businessman faces retrial April 4 for wife’s 2008 murder in Federal Way

The retrial of a former Kent businessman, accused of the first-degree murder of his wife in 2008 in Federal Way, is scheduled to start April 4 at the Norm Maleng Regional Justice Center in Kent.

  • BY Wire Service
  • Friday, April 1, 2011 7:24pm
  • News

The retrial of a former Kent businessman, accused of the first-degree murder of his wife in 2008 in Federal Way, is scheduled to start April 4 at the Norm Maleng Regional Justice Center in Kent.

Jury selection is expected to begin Monday before Judge Hollis Hill, according to the King County Prosecuting Attorney’s Office.

King County prosecutors allege Joseph Naimo, 63, a former general manager at AAA Pest Control in Kent, used strychnine poisoning to kill his wife after he had been in close contact with a female friend of his wife’s in the month prior to her death.

Naimo remains in custody at the county jail in Kent in lieu of $1 million bail.

A judge declared a mistrial Oct. 20 for Naimo after a 12-person King County Superior Court jury split 9-3 in its decision to convict him, which requires an unanimous vote. The jury deliberated six days.

Ann Marie Naimo, 53, died from ingesting strychnine, a substance used to kill pests, on Nov. 28, 2008. Joseph Naimo was the only person with his wife when she died. He called 911 to report that she was not breathing.

Toxicology tests revealed Ann Naimo also had alcohol and prescription medications in her system when she died.

The defense argued during the trial that Ann Naimo ingested the strychnine herself, committing suicide.

In May 2009, six months after Ann Naimo died, Joseph Naimo was arrested on suspicion of first-degree murder. He was serving as the general manager of AAA Pest Control and had more than 30 years experience in the pesticide business at the time.

Phone records show Naimo called a good friend of Ann Naimo’s several times the day of his wife’s death and 149 times between Nov. 1 and Nov. 28, 2008, according to court records. Naimo told police he and the woman were not having a sexual relationship but had kissed and held hands prior to his wife’s death.

Naimo was charged for first-degree murder in May 2009. He pleaded not guilty to the crime a month later.


Talk to us

Please share your story tips by emailing editor@kentreporter.com.

To share your opinion for publication, submit a letter through our website https://www.kentreporter.com/submit-letter/. Include your name, address and daytime phone number. (We’ll only publish your name and hometown.) Please keep letters to 300 words or less.

More in News

Kent School Board directors Teresa Gregory (top left), Tim Clark and Donald Cook during a Dec. 3 work session with staff about the Kent School District’s budget. VIDEO SCREENSHOT, Kent School District
Kent School Board seeks budget cut details from district staff

Wants break down of $7 million in reductions from this year’s budget; student enrollment decline to continue

Maleng Regional Justice Center in Kent. FILE PHOTO, Kent Reporter
Judge sentences man, 40, for 2021 Kent drive-by shooting

Receives nearly 5 years in prison; shots fired at two people in vehicle for lack of drug payment

t
Motorcyclist recovering after Kent hit-and-run on East Hill

Galen Morris injured after hosting karaoke at Kent bar; friends start fundraiser

Steffanie Fain. COURTESY PHOTO, King County
Steffanie Fain receives Sound Transit Board appointment

Newly elected King County Councilmember to represent Kent, Renton and other cities

t
Light rail’s opening day arrives Saturday, Dec. 6 in Kent, Federal Way

Celebrations planned at three new stations as service along 7.8-mile extension begins

File Photo, Kent Reporter
Kent Police Blotter: Nov. 24-30

Incidents include Chevron ATM stolen, stabbing, assault, pedestrian struck by vehicle

t
Light rail parking garages too big, too small or just right?

Service starts Dec. 6 at 3 new stations in Kent, Des Moines and Federal Way

The speed (62 mph) of a driver along 104th Avenue SE as shown on an officer’s radar. COURTESY PHOTO, Kent Police
Dedicated Kent DUI officer also issuing speeding tickets

Officer catches drivers traveling 84 and 62 mph along 104th Avenue SE corridor

Courtesy Photo, Washington State Patrol
Kent woman, 19, faces vehicular assault, DUI charges after I-5 crash

Single-vehicle crash early Monday morning, Dec. 1 near South 272nd Street

File Photo, Kent Reporter
Man, 79, died in Kent shooting at park and ride lot

King County Medical Examiner’s Office identifies man as George Herbert Mattison

t
Kent-Meridian High School unveils mural for fallen students, staff

Fatal shootings of two students in 2024 inspires artwork of remembrance and honor

t
King County shots fired incidents drop dramatically in 2025

Third-quarter report shows homicides by firearm down 48% from high of 31 in 2021 to 16 so far this year