CFD arson K-9 Doc Holliday was diagnosed with an aggressive form of cancer and retired from service in January. He had just turned 7 years old when he died.

The Maricopa County Sheriff’s Office is mourning the loss of one of its retired police service dogs this week.

The South Fayette Township Police Department announced the death of K-9 Ellie Faye, a bloodhound who served the community for more than eight years.

The Colona Police Department said one of its own, K-9 Parker, died last month.

A Roseville police K-9 died Sunday, months after an aggressive form of cancer was found during a veterinary checkup, the law enforcement agency said. K-9 Mateo was a German Shepherd who came to the ...