DNA Clue Emerges in Nancy Guthrie Disappearance

The investigation into the disappearance of 84-year-old Nancy Guthrie, mother of TV personality Savannah Guthrie, is focusing on new DNA evidence. Authorities in Tucson, Arizona, have reported finding mixed DNA samples at Nancy's residence, indicating the presence of genetic material from more than one person. This development follows the discovery of a black glove near her home in February, which contained DNA not matching national databases. The Pima County Sheriff's Department has clarified its ongoing collaboration with the FBI, emphasizing that this partnership has been in place since the investigation began. They are utilizing a private lab in Florida, which is sharing findings with the FBI and other partner laboratories across the country. The DNA analysis remains active as investigators work to identify the unknown individuals whose genetic material was found. Nancy Guthrie was reported missing on February 1, 2026, after a games night. Evidence suggests she may have been taken by force from her home overnight, as her doorbell camera was tampered with shortly before 2 a.m., and her pacemaker was disconnected from her phone around 2:30 a.m. The complexity of the case has led to a series of dead ends for investigators. Savannah Guthrie took a two-month hiatus from the 'Today' show to be with her family in Tucson and assist in the search. She returned to work on April 6, 2026.