Authorities in Arizona are sharing more about an intense search for 84-year-old Nancy Guthrie.
The mother of Today show co-anchor Savannah Guthrie has been missing for more than 11 days now, with no suspect yet to be arrested in regard to the mysterious disappearance.
Investigators are said to be operating on the belief that Nancy is still alive, even as teams comb the Catalina Foothills and surrounding areas.
Law Enforcement has focused on evidence at and around the property that suggests more about how she was taken against her will. This includes blood matching her DNA and footage that showed how a masked person was tampering with the door camera around the time that she had vanished.
Nancy, who has mobility issues and mostly relies on medication, failed to show up for a church livestream the morning after her disappearance, giving rise to major family concerns.
Surveillance images of a possible suspect have been shared with the general public in the hopes of a lead or break in the case.