Maricopa County residents can dispose of unused meds during National Drug Take Back Day at Fountain Hills Town Hall.

No drugs were found, and no medical diagnosis of the K-9 indicated a fentanyl exposure. Medical experts said the incident was ...

PHOENIX — A Maricopa County Sheriff's Office K-9 is on the mend after he was exposed to fentanyl while searching for drugs on ...

After MCSO K9 Max was exposed to fentanyl while searching an inmate, new protocols are being made to combat the flow of drugs into the jails.

A K-9 has recovered after being exposed to fentanyl at a Maricopa County jail on Wednesday. The Maricopa County Sheriff’s ...

The Maricopa County Sheriff’s Office says K-9 Max was assisting in a search at one of the department’s jails when he detected ...

Key players will gather at a stakeholders meeting as soon as next week to try to hammer out legislation. Phoenix and Maricopa ...

Shiyou Wu, an ASU professor at the university's School of Social Work, was accused of soliciting an undercover detective who ...

The Maricopa County Attorney’s Office filed a direct complaint against 60-year-old Victor Espinoza, accusing him of cockfighting.

A drug-sniffing dog is doing well after being exposed to fentanyl at a Valley jail this week, authorities said.

K-9 Officer Max was treated with NARCAN after exhibiting early signs of "medical distress," according to his handler, Officer ...