
A dedicated homicide team has been assigned to the disappearance of Nancy Guthrie in Tucson, Arizona, with Pima County Sheriff Chris Nanos saying on March 3 that investigators are still working on the assumption she is alive.
For context, Nancy Guthrie, 84, the mother of Today presenter Savannah Guthrie, was reported missing from her home on Feb. 1, a case that has since pulled in the FBI and generated a flood of public attention that law enforcement now has to convert into usable evidence.