Nancy Guthrie, the mother of "Today" show anchor Savannah Guthrie, has been missing for more than two weeks.
The 84-year-old was reported missing from her home outside of Tucson, Arizona, on Feb. 1, and investigators have said they believe she was taken from her home against her will.
Guthrie's disappearance has captured the nation's attention, as local and federal authorities investigate leads and push for a break in the case.
Here's a timeline of the search for Nancy Guthrie, starting with the latest findings to Savannah Guthrie's video pleas for answers − to the last time her mother was seen.
Law enforcement has asked anyone with information to contact 1-800-CALL-FBI or tips.fbi.gov, the Pima County Sheriff's Department (520-351-4900) or 88-CRIME.
