Ransom notes in Nancy Guthrie case released as sheriff's office seeks public's help

It's been six months since the mother of "Today" show host Savannah Guthrie was kidnapped from her Tucson-area home. The 84-year-old remains missing.

Authorities release early ransom note in Nancy Guthrie disappearance, hoping someone recognizes the writing style

Sheriff’s department releases Guthrie ransom notes in hopes of generating new leads  CNN

Pima County Sheriff Chris Nanos says a judge approved the probable cause warrant before Carlos Palazuelos was detained in the Nancy Guthrie case.

Pima County Sheriff Chris Nanos, who has led the local investigation into Nancy Guthrie's disappearance, spoke to CBS News' Jonathan Vigliotti and revealed more details on the probe.

Pima County faces a $2.5 million claim from Carlos Palazuelos, who asserts he was unjustly detained during the search for missing Nancy Guthrie.

The notice comes more than five months after Carlos Palazuelos and Daniel Maddox were detained for several hours in the search for Nancy Guthrie’s kidnapper.

Pima County Sheriff Chris Nanos revealed that a hair sample recovered from Nancy Guthrie's Tucson home couldn't be profiled, but the investigation remains "active and ongoing" as it nears the six month mark.

Pima County Sheriff Chris Nanos released a statement Thursday marking six months since the disappearance of Nancy Guthrie from her Arizona home.

Sheriff Chris Nanos say FBI Director Kash Patel was "misinformed" and revealed the two have never spoken.

Savannah Guthrie Issues New Plea for Mother’s Whereabouts  WSJ

Nancy Guthrie sheriff shares update after Savannah Guthrie video plea  USA Today