The Guthrie family took a strong action after the FBI and police made changes to personnel in the search for Nancy Guthrie.

Kathleen Tierney claims Tempe violated her First, Fourth and 14th Amendment rights and a slew of state laws with its response ...

The majority of FBI agents assigned to investigate the disappearance of 84-year-old Nancy will head back to Phoenix, it's ...

A resident in the Catalina Foothills neighborhood shared Ring camera video that showed 12 cars passing by on the morning Nancy Guthrie's suspected abduction, the 84-year-old mother of NBC "Today" host ...

After a month with little visible progress, the sheriff in Pima County, Ariz., is sending some deputies back to their regular ...

Pima County deputies arrested a man for a misdemeanor DUI outside Nancy Guthrie's home but say the arrest is not related to ...

Savannah Guthrie has appealed for the public’s help and offered a $1 million reward following the disappearance of her mother ...

One month into Nancy Guthrie’s disappearance, nearby homeowners have shared footage of a car speeding down their road shortly after the time the 84-year-old was reportedly abducted.

Two women told officials at Nancy Guthrie’s home they are “100% certain” who abducted a missing Tucson woman, a reporter said ...

Police arrested a man following his concerning behavior exhibited in front of Nancy Guthrie's home on Friday morning.