May 7 Pima County supervisors move to oust sheriff leading Nancy Guthrie kidnapping probe over perjury claims Sheriff Chris Nanos faces perjury allegations and calls to resign as he leads the investigation into the abduction of Savannah Guthrie's mother.
May 5 Nancy Guthrie case sparks clash as FBI Director Kash Patel rips sheriff FBI Director Kash Patel says local authorities kept the bureau out of the Nancy Guthrie missing persons investigation for four days after she vanished.
May 1 Three months after Nancy Guthrie's abduction, sheriff's office renews plea as key questions remain unanswered Nancy Guthrie, 84-year-old mother of Savannah Guthrie, has been missing three months after suspected abduction. A masked intruder was caught on camera.
April 27 Nancy Guthrie's front door blood evidence points to ‘single abductor’: former FBI profiler A former FBI profiler says blood spatter on Nancy Guthrie's porch indicates a single abductor took Savannah Guthrie's mother from her Tucson home.
April 25 Emails reveal reality TV crew’s behind-the-scenes access to sheriff now leading Nancy Guthrie probe Emails obtained reveal Pima County Sheriff's Department cooperated extensively with reality TV crew, sharing bodycam footage of arrests and incidents.
April 23 DNA testing in Nancy Guthrie case could take months but may be fast-tracked, expert says A genetic genealogist predicts DNA results in the Nancy Guthrie disappearance could take months after the FBI received a hair sample from a private lab.
April 22 Sheriff leading Nancy Guthrie probe admits quitting past police job to dodge discipline Pima County Sheriff Nanos' attorney admits he was suspended at El Paso PD but says he misunderstood a sworn deposition question about his record.
April 21 Lab behind Gilgo Beach killer conviction believed to be involved in Nancy Guthrie abduction case The San Francisco forensics lab that helped crack the Gilgo Beach serial killer case is now believed to be involved in the Nancy Guthrie investigation.
April 20 Nancy Guthrie sheriff under pressure as petition demands access for United Cajun Navy The United Cajun Navy offers to revise its volunteer search plan for missing Nancy Guthrie and is seeking approval from the Pima County Sheriff.
April 17 Sheriff's office probing Nancy Guthrie vanishing faces intense backlash over social media post: 'tone deaf' Pima County Sheriff's Department faces furious backlash over a post about a different Nancy that users called insensitive amid the Guthrie investigation.