Nancy Guthrie: Forensic specialist on next steps in DNA testing | FOX 10 Talks

Criminalistics Subject Matter Expert Debra Stonebarger joins us on FOX 10 Talks to provide a critical forensic breakdown of the latest DNA developments in the Nancy Guthrie disappearance. Stonebarger, whose extensive background includes leading laboratory oversight and field investigations, analyzes the significance of the DNA found on a glove recovered two miles from the 84-year-old’s Tucson home.