67-year-old Lynda Mercy will now await her sentencing on March 5.
Police say he pointed a pistol at someone before recklessly chasing them across the city.
The men are believed to have stolen nearly $1.5 million in valuables from homes in Bellingham, Anacortes and other areas across northwest Washington.
His actions came in response to a drive-by shooting that hit an acquaintance.
Deputies arrived to find the suspect had returned to the Port of Entry, where he was taken into custody.
Anyone who sees a suspicious QR code posted near a parking meter or payment kiosk is asked to report it to the city.
Alexander Vanags faces up to life in prison after being convicted of first-degree manslaughter.
Investigators discovered that the bleachers were cut up and sold for scrap.
She pled guilty to drive-by shooting, second degree assault and drug possession charges.
The elaborate scams involve the names of actual law enforcement officers and target residents with loved ones in jail.