Representative appearances

• A roller coaster week in the search for Nancy Guthrie

  CBS News correspondent reporting on the investigation; active speaker and narrator.

• Savannah Guthrie, siblings release another video as the search for their mother continues

  CBS News reporter providing the primary investigation update from Arizona

• Latest on apparent new message in Nancy Guthrie's case

  CBS News correspondent (audible and visible) interviewing the Sheriff.

• Authorities say they're "aware of a new message" in Nancy Guthrie's disappearance

  CBS News correspondent appearing in an interview clip questioning Sheriff Nanos.

• Sheriff says he believes Savannah Guthrie's mom was abducted: "She didn't go willingly"

  CBS News reporter reporting live from Tucson, Arizona.