The North American Neuro-Ophthalmology Society (NANOS) is a professional organization of over 900 trained ophthalmologists and neurologists dedicated to advancing the field of neuro-ophthalmology.

1 day ago · An Arizona inmate is suing Pima County Sheriff Chris Nanos and his department, the investigators handling the Nancy Guthrie investigation, for over $1 million — alleging the top cop and …

19 hours ago · A Pima County Jail inmate alleges Nanos and the department violated Article 2 of the Arizona Constitution.

12 hours ago · Pima County Sheriff Chris Nanos was a rising star at the El Paso Police Department until his record of "consistent inefficiency" caught up with him.

Feb 6, 2026 · Nanos has been sheriff of Pima County for six of his 50 years in law enforcement. After being appointed as sheriff in 2015, the Democrat was elected in 2020 and reelected in 2024.

2 days ago · Savannah Guthrie's mom, Nancy Guthrie, update: Pima County Sheriff Chris Nanos was named in a $1 million lawsuit as the case reached six weeks.

Sheriff Chris Nanos was hit with a lawsuit from an Arizona inmate who flag concern about sanitation in the county's jail, especially when it comes to COVID-19 prevention

2 days ago · Pima County Sheriff Chris Nanos, who is currently heading the investigation into missing Arizona mother Nancy Guthrie, has been hit with a $1.35 million lawsuit. Newsweek reports that …

4 days ago · Savannah Guthrie visited the 'Today' show studios amid the search for her missing mother Nancy Guthrie. Here's where the investigations is at.

Evidence recovered at the residence indicated that Nancy had been taken against her will, and Pima County Sheriff Chris Nanos stated that he believed she had been abducted.