Four former Southern Arizona law enforcement officers surrendered their state certifications for police work earlier this week, and a fifth ex-police officer is facing the loss of his, officials said.
The Arizona Peace Officer Standards and Training board voted Wednesday to accept consent agreements with Brandon Kelley, Arick Martino and Lisa E. Lopez β all formerly employed by the Tucson Police Department β allowing the three to voluntarily relinquish their peace officer certifications, said Sandy Sierra, a board spokeswoman.
Without a valid peace officer certification, a person is barred from working in law enforcement in Arizona.
The board also voted to accept the voluntary relinquishment of former Cochise County sheriffβs deputy Steven D. Rayβs certification, Sierra said.
Blake Deimund, a former Tucson police sergeant, is facing the loss or suspension of his certification, after the board decided to initiate proceedings against him.
Brandon Kelley
Kelley, 26, was fired from TPD in November 2015 after he yelled offensive words at a motorist, tried to cover it up and then lied about it, according to Arizona Daily Star archives.
In June 2014, Kelley stopped his patrol car on a downtown street and was blocking up, when another driver pulled up behind him.
Kelley yelled to the driver, βGo around you stupid (expletive deleted) foreigner,β City Attorney Mike Rankin said during a 2015 City Council meeting, during which an overview of Kelleyβs case was presented.
The patrol carβs video camera picked up Kelleyβs word and a civilian also witnessed the incident, Rankin said.
Investigators found that Kelley βintentionally manipulatedβ the recording device and tried to disconnect it to delete the audio recording of the incident, according to the AZPOSTβs case overview.
Three weeks later, Kelley was found to have lied when he requested a police report for personal use, but wrote βcourtβ on the departmentβs request log as the reason he was seeking the report.
Kelley, who had been on the force for three years, was fired for βuntruthfulness,β but appealed his termination with the cityβs Civil Service Commission, which upheld the decision.
Arick Martino
Martino, 28, resigned from the TPD for an incident involving excessive force that occurred in 2015 after Martino and five other officers responded to a disturbance and the suspect resisted arrest, according to the AZPOSTβs case overview.
The officers placed the suspect face down on the ground with his hands cuffed behind his back and his legs restrained, after which the man, who was still very agitated, struck his head against a plastic trashcan.
Martino, who was hired by TPD in 2013, called the man a βjackassβ and dropped to his knees on the suspectβs upper back while the man was still retrained, the AZPOST document said.
After witnessing what happened, two of the nearby officers pushed Martino off the suspect, according to the document.
Martino told investigators with TPDβs office of professional standards that he used that amount of force because the suspect was attempting to harm himself, but body camera footage and interviews with the officer officers didnβt back up Martinoβs claims.
TPD investigators determined that because Martino called the suspect a derogatory name before using force, that demonstrated intent to insult or provoke a restrained suspect.
Lisa E. Lopez
Lopez, 49, was a 19-year veteran of TPD when she resigned last September after an internal investigation revealed that she βfailed to thoroughly investigate 36 casesβ between 2008 and 2016, according to AZPOST documents.
As a detective, Lopez was assigned to the child sexual abuse unit and the vulnerable adult abuse unit at those times.
Because the case went directly to a consent agreement and the board did not initiate proceedings against Lopez, the AZPOSTβs case overview does not include details of the investigation that would usually be found in the boardβs charging board document.
The Star requested the summary report from TPDβs office of professional standards investigation into Lopez more than two weeks ago, but the records were not made available by the department.
Steven Ray
Ray, 44, worked as a deputy for the Cochise County Sheriffβs Office for nearly 18 years before his January resignation. No details regarding his infractions were available, as Rayβs case went directly to a consent agreement.
Blake Deimund
Deimund, 34, worked for TPD for nearly 11 years before he resigned last October after he was found to have lied about a traffic stop multiple times, AZPOST documents show.
In March 2015, Deimund conducted a traffic stop on a vehicle he said was driving 55 mph in a 40 mph zone. Because the driver had no insurance or registration, the vehicle was impounded. During a search of the car, Deimund found a firearm and arrested the driver on a prohibited possession charge, the documents show.
The driver spent nearly six months in jail, proclaiming his innocence, before Deimund told deputy Pima County Attorney Kelly McInroy he wrote the wrong speed down in his reports, and the suspect was actually driving 45 mph.
Because of Deimundβs misinformation, the charges against the suspect were dismissed and the man filed a $75,000 claim against TPD, the Pima County Attorneyβs Office, Deimund and another officer for a wrongful traffic stop, AZPOST documents show.
Deimund gave conflicting information as to why he wrote down the wrong speed during each of his three TPD interviews and to the county attorney. TPD investigators determined he didnβt stop the car for a speeding violation and was untruthful during his interviews.
The AZPOST will mail a letter to Deimund notifying him of the charges, after which heβll have the opportunity for his case to be heard before an administrative court judge.



