FBI receives DNA data from hair sample in Nancy Guthrie case: sources
Key Points:
- The FBI has received DNA evidence, including hair samples, from Nancy Guthrie's Tucson home for advanced testing as part of the ongoing investigation into her February 1 kidnapping.
- Pima County Sheriff's Department has been collaborating with the FBI and other labs since the start of the investigation, but DNA analysis has yet to identify a suspect or provide conclusive leads.
- Earlier DNA tests, including blood from the scene and a glove found nearby, have not matched any known criminals in FBI databases, and a complex mixed DNA sample likely contains DNA from Nancy Guthrie and two or more unknown individuals.
- Despite extensive efforts and a combined reward exceeding $1.2 million, the case remains unsolved more than 11 weeks after Guthrie's disappearance, with authorities continuing to seek public assistance.