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News Release
Suspect Vehicle 2-Polk
Suspect Vehicle 2-Polk
Update #3-Arrest made in road rage homicide on Hwy 18- Polk County (Photo) - 09/09/22


Oregon State Police Detectives in conjunction with Polk County Major Crimes Team have continued the investigation into the shooting death of Dennis Gerard Anderson on July 13, 2022 on Hwy 18. A suspect was developed, and an arrest warrant was obtained for Justin Nathaniel McAnulty (23) of Beaverton. On September 9, 2022 the Portland Police Bureau SERT Team served a search warrant on McAnulty’s residence and he was arrested at shortly after 4:00 am.  McAnulty was lodged in Polk County Jail. 

This incident is still under investigation. 


Investigators are updating the description of the suspect vehicle as well as releasing a third photo. The vehicle is believed to be a BMW 3 Series with a body style similar to a 2006.


We are releasing the name of the victims in this case.  The deceased male victim was identified as Dennis Gerard Anderson (45).  The passenger in his car was identified as Brandy Dawn Goldsbury (46).


On July 13, 2022, at approximately 9:00 P.M. OSP responded to Hwy 18 milepost 15 in Polk County to a report of a shooting.  

Preliminary investigation revealed the shooting was the result of a suspected road rage incident, in which the victim pulled over and stopped to let the suspect vehicle pass.  The suspect vehicle stopped next to the victim, the victim got out of his car, and multiple shots were fired from the suspect vehicle.  The shots are reported to be fired by the passenger of the suspect vehicle.   The suspect vehicle then left the scene.  

The victim was declared dead at the scene.  A passenger in the car was not injured.  The passenger described the suspect vehicle and the passenger of the suspect vehicle.   The description of the car is a black car with a round emblem on the hood.  The description of the passenger in the suspect car was a younger male, less than 25 years old, medium complexion, and small in stature with short dark hair.

Officers from multiple agencies responded to the area but were unable to locate the suspect's vehicle. One individual matching the description was detained, interviewed, and eventually released.  

OSP Detectives are urging anyone with information about this case to call the Oregon State Police Dispatch at 1-800-452-7888, *OSP (*677). Reference case number SP22177525.

This is an ongoing investigation.

OSP Detectives are being assisted by Detectives from the Polk County Major Crimes Team.

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