The search for Nancy Guthrie, the mother of "Today" show host Savannah Guthrie, continues as authorities pursue new leads in the case.

Black gloves found near Nancy Guthrie's home are now being tested for DNA as the FBI intensifies its search for Savannah ...

The FBI agents are conducting an "extensive search" on Wednesday along multiple roads in the Catalina Foothills neighborhood ...

A criminologist has pointed out a number of 'confusing' elements in the case of missing Nancy Guthrie, who is the 84-year-old ...

TUCSON, Ariz. (AP) — A man detained by police for questioning in the disappearance of Nancy Guthrie has been released while ...

Fresh surveillance images from Nancy Guthrie’s porch the night she went missing, coupled with intense police activity across Arizona and the detention of a man had raised hopes that authorities were ...

A former FBI official isn't sold on Nancy Guthrie's disappearance being labeled as a kidnapping as the search enters a second ...