The individual, who was not named, was detained during a traffic stop south of Tucson, Ariz., on Tuesday, the Pima County Sheriff's Office said.

Nancy Guthrie was last seen on Jan. 31 after being dropped off at her Tucson-area home and was reported missing the next day after missing church. Authorities said they believe she was taken against ...

It wasn't immediately clear whether the man detained for questioning was the person seen wearing gloves, a mask and a backpack outside Guthrie's front door in Tucson, Arizona.

Tuesday’s release of video surveillance footage showing an armed, masked person at Nancy Guthrie’s doorstep on the night she ...

Following the biggest break in the case so far, law enforcement detained a person of interest, ABC News and FOX News digital ...

The abduction of Nancy Guthrie has raised concerns about personal safety at home and highlighted issues with security cameras that are often ineffective due to user-related problems.

Authorities in Arizona released photos taken from a surveillance camera on the porch of Nancy Guthrie, the 84-year-old mother ...

The development comes just hours after the FBI released the first images of a masked man outside of Nancy Guthrie's home.

After a stretch of rough winter weather and freezing temperatures, roofs and gutters across Central Ohio remain lined with ice and snow.

TUCSON, Ariz. (AP) — A masked person with a handgun holster was caught on camera outside Nancy Guthrie’s front door the night ...

A central Ohio man's dash camera captured a car backing into his car, and the two people inside run away from the crash scene.

Nancy Guthrie, the 84-year-old mother of “Today” host Savannah Guthrie, went missing Jan. 31 from her Arizona home in a ...