Search Continues for Missing Tucson Woman Nancy Guthrie

Day 18 of the search for 84-year-old Nancy Guthrie continues in Tucson. Authorities have yet to confirm any sightings or contact with her. DNA evidence found near her home has not produced matches in FBI databases, prompting investigators to turn to genetic genealogy for potential leads.

The sheriff says the case remains active and is far from cold, with thousands of tips coming in. Surveillance footage captured a masked man at Guthrie’s front door before her disappearance. The FBI has offered a $100,000 reward for information. Family, friends, and community members are showing support with yellow ribbons and flowers, while authorities emphasize that no suspect has been arrested.