Nancy Guthrie update: DNA couldn't be profiled from crime scene hair sample, sheriff says

Pima County Sheriff Chris Nanos confirmed investigators could not obtain a DNA profile from a hair sample found at Nancy Guthrie’s home, despite testing by the FBI and a California lab. The case, involving the disappearance of 84-year-old Nancy Guthrie, the mother of 'Today' co-host Savannah Guthrie, remains active with ongoing DNA analysis and a reward of over $1.2 million for information leading to an arrest.