Savannah Guthrie expressed gratitude to the Arizona community and again asked for their help in finding her mother, Nancy ...

Tucson community members gathered to support a 14-year-old with cerebral palsy who was beaten. Three teens face charges in ...

EXCLUSIVE: Nancy Guthrie has been missing since February 1, but Pima County Sheriff Chris Nanos, who is heading up the ...

Chris Nanos compared the Nancy Guthrie case to six-year-old Isabel Celis' murder. The Tucson girl was taken from her bedroom ...

A former Pima County sheriff's detective believes the disappearance of Nancy Guthrie was far from random and likely involved ...

Pima County Sheriff Chris Nanos insists some evidence must be examined amid investigation of Nancy Guthrie's disappearance ...

Nancy Guthrie's family asked Tucson residents to review camera footage and notes as the search for the missing 84-year-old ...

Sunday marks Day 50 in the search for Nancy Guthrie, the 84-year-old mother of NBC "Today" show host Savannah Guthrie, as we ...

Nancy Guthrie's family asked Tucson residents to review camera footage and notes as the search for the missing 84-year-old ...

Pima County Sheriff Chris Nanos is facing challenges on two fronts, with a recall election launched and a challenge from ...

An Arizona congressional candidate is circulating recall petition to oust the Arizona sheriff leading the investigation into ...

Pima County Sheriff Chris Nanos is facing an effort to remove him from office, as criticisms against his leadership have ...