Sheriff Chris Nanos leads Nancy Guthrie investigation with 50 years law enforcement experience. The Pima County sheriff's ...

Sheriff Chris Nanos is surrounded by chaos but is trying to keep his cool as the search for a celebrity news anchor’s mother ...

Pima County Sheriff Chris Nanos has been in the national spotlight during news conferences on the disappearance of Nancy ...

The sheriff investigating the apparent abduction of “Today” show host Savannah Guthrie’s mother says it’s frustrating that a ...

Sheriff Chris Nanos leads the investigation into the disappearance of Savannah Guthrie’s mother, 84-year-old Nancy Guthrie.

Sheriff Nanos admits to missteps in the investigation of Nancy Guthrie's disappearance, including releasing the crime scene ...

Pima County Sheriff Chris Nanos is set to hold a news conference at 11 a.m. Arizona MST at the Pima County Sheriff's ...

The FBI is offering a reward of up to $50,000 for information leading to the recovery of Guthrie and/or the arrest and ...

TUCSON, Ariz. (KGUN) — Pima County Sheriff Chris Nanos is apologizing for his department's failure to notify the South Tucson community of a military training exercise conducted within the ...

Possible ransom notes contain details allegedly only Nancy Guthrie's kidnapper would know. The missing 84-year-old Tucson ...

Investigators swarmed Nancy Guthrie's home on Wednesday. They brought in K-9s and put up crime scene tape around the property ...

"We want to hear from you and we are ready to listen. Please reach out to us," Savannah Guthrie said in her video.