Maine State Police K-9 Preacher killed during Monday standoff in Aroostook County

K9 Preacher, killed in line of duty on Monday (MSP photo)

PORTAGE, Maine - A Maine State Police K-9 was killed in the line of duty on Monday during a tactical team operation in Portage.

The tactical team was deployed in response to a domestic dispute that led to an armed standoff involving 29-year-old Steven Righini, who had shot an Aroostook County deputy, according to a statement from Maine Dept. of Safety spokesperson Shannon Moss. The standoff lasted several hours before the suspect attempted to flee the residence around 8 p.m.

K-9 Preacher was deployed to apprehend the suspect when he was shot in the abdomen. Following the shooting, the suspect was engaged by Sgt. Russell and Specialist Andrew Hardy, who returned fire, killing Righini.

Preacher was rushed to an emergency veterinary clinic in Presque Isle, where he underwent surgery. Despite the efforts of veterinary staff, he succumbed to injuries early today.

Preacher was surrounded by Sgt. Russell and several members of the tactical team when he passed.

Preacher and his handler, Sgt. Jonathan Russell, served the greater Southern Field Troop area and the Maine State Police Tactical Team. Sgt. Russell and K-9 Preacher attended the Maine State Police K9 Patrol School in the fall of 2023, where they became a certified patrol team.

"K-9 Preacher was more than just a working dog--he was a dedicated partner, a protector, and a hero," said Maine State Police Colonel Ross. "Most people will never understand the sacrifices made by our K-9 teams, but last night, Preacher made the ultimate sacrifice to protect others from harm."

A statement from Maine State Police extended their heartfelt condolences to Russell and the entire K-9 Unit, adding, "The loss of Preacher is a profound reminder of the courage and dedication of our law enforcement officers and their K-9 partners."