Carlton County’s former top prosecutor for more than a decade disbarred for misconduct

Thanks for visiting Popular Crime. The story below is a summary we’re sharing from another news source, who did original reporting on the case. 

Carlton County's former top prosecutor for more than a decade disbarred for misconduct


DULUTH – A former Carlton County Attorney has been disbarred by the Minnesota Supreme Court for professional misconduct.

Thomas Pertler, who was the county’s top prosecutor from 2005 to 2018, is no longer allowed to practice law in the state after failing to disclose police misconduct while in office, which led to the dismissal of 19 pending criminal cases and the retroactive dismissal of eight convictions.

The Supreme Court’s order said Pertler also failed to train staff and implement a Brady policy, which deals with the disclosure of police misconduct and credibility during court proceedings.

Pertler, who “unconditionally admits the allegations” per the Supreme Court order, could not be reached for comment.

The Office of Lawyers Professional Responsibility, a state agency that handles professional conduct complaints, launched a petition to discipline Pertler this summer. Pertler, 56, will pay $900 as part of the order.

The discipline stems from a 2016 investigation into misconduct by Cloquet Police Cpl. Scott Beckman. The police chief later found the claims were credible and told Pertler, according to the disbarment petition. Pertler “did not advise assistant Carlton County attorneys … of Cpl. Beckman’s misconduct and resulting discipline,” the petition states.

Lauri Ketola defeated Pertler in the November 2018 election, after which Pertler stopped coming in to work despite his term lasting until Jan. 6, 2019.

Assistant County Attorney Jeffrey Boucher that winter implemented a Brady policy and wrote that “the findings in question must be disclosed in every case in which Officer Scott Beckman is involved.”

Beckman, who had also been suspended for misconduct in 2012, was fired by the city in December 2018.

Among the 19 charges dismissed due to the revelation of Beckman’s misconduct were several domestic violence cases that saw pretrial protective orders lifted, potentially putting victims at risk.

Pertler was first admitted to the Minnesota Bar in 1990. He was appointed county attorney in 2005 and was elected in 2006, 2010 and 2014. Pertler was the lead prosecutor on the high-profile Donald Blom case in 2000. Blom was convicted of kidnapping 19-year-old Katie Poirier from a Moose Lake gas station and murdering her.

Pertler pleaded guilty in 2012 to refusing to submit to a chemical test after being pulled over in Duluth on suspicion of drunken driving, according to court records.

Thanks to Hunt A Killer for this great deal

We’ve partnered with a terrific new immersive game experience for True Crime fans like us.

And for a limited time, they have let us know that readers or PopularCrime can take 20% off their first box by using the code POPULARCRIME at checkout. We hope you enjoy the game as much as we do and join us as we unravel the clues in the latest box every month.

Choose Your Plan  

Popular Crime pulls in news of current and historical true crime cases from all over the world. The above excerpted is reprinted here under the provisions of Fair Use. Any and all reporting was done by the original publisher. We encourage you to visit the original publisher.

For more information about our site, click here.


Share on facebook
Share on twitter
Share on pinterest
Share on reddit
Share on email

Leave a Reply