Investigators Explore Pacemaker Signals In Search For Nancy Guthrie

9 hours ago
Police searching for Nancy Guthrie say DNA recovered from gloves found near her home did not match any entries in the national database.

Guthrie — the 84-year-old mother of Savannah Guthrie of Today — was reported missing from her Tucson-area home on February 1.

Investigators are now working with medical and technical experts to try to locate Guthrie by tracking signals from her heart pacemaker. Authorities hope the device could help pinpoint her location and provide critical leads in the ongoing investigation.