Nancy Guthrie Update: Case Reaches Important Milestone

On Saturday, Feb. 28, officials continued on their search for Nancy Guthrie, the the mother of "Today" show co-host Savannah Guthrie, and the case hit an important milestone.

Nancy Guthrie first went missing from her Tucson, Arizona, home on Feb. 1, and police and authorities have been searching for her ever since. Officials believe she was taken against her will.

Saturday officially marks the final day of February, and that means it's coming up on one full month since Nancy Guthrie has been missing.