Savannah Guthrie's mom, Nancy Guthrie, has been missing since the early morning hours of. Although there's no sign of the missing Tucson woman, authorities are racing against the clock to

The Pima County Sheriff’s Department blocked a residential street and conducted investigative activity that the department said related to the search for Nancy Guthrie. Investigators worked in the rain while keeping the public at a distance.

Law enforcement investigating the disapearance of “Today” show host Savannah Guthrie’s mother have blocked off a road near Nancy Guthrie’s home in Arizona

The search for the “Today” show host’s mother, nearing its second week, has transfixed the public in Arizona and beyond.

Savannah Guthrie’s Feb. 12 post on Instagram said, “Our lovely Mom. We will never give up on her. Thank you for your prayers and hope”

Nancy Guthrie, 84, was abducted from her home near Tucson, Arizona, prompting a widespread search and appeals from her family.

Live updates in the search for Nancy Guthrie, the mother of "TODAY" co-anchor Savannah Guthrie, who disappeared from her home in Arizona.

Savannah Guthrie posted a new video on Instagram as authorities continue their search for suspects following her mother’s disappearance. “Our lovely mom. We will never give up on her. Thank you for your prayers and hope,