Human remains found in a wash near a busy Tucson motorway are not those of missing Arizona grandmother Nancy Guthrie, a federal source has told correspondent Matt Finn, easing days of speculation in the high-profile kidnapping case involving Today show co-host Savannah Guthrie's mother.
The discovery on Thursday, 13 August, near Interstate 10 and Silverlake Road came as the search for 84-year-old Nancy entered its seventh month. She vanished from her Catalina Foothills home on the night of 31 January and was reported missing the following day, triggering a sprawling investigation involving the Pima County Sheriff's Department and FBI that has drawn national media attention in the United States.
