Authorities investigating Nancy Guthrie’s disappearance have found blood in her Tucson home, raising hope DNA evidence could ...

The search for 84-year-old Nancy Guthrie continues as investigators and forensic experts examine new details tied to her ...

An expert analysis points to one detail investigators uncovered that could suggest the missing 84-year-old was alive when she ...

Nancy Guthrie's disappearance investigation deepens as blood spatter evidence suggests the 84-year-old may have been alive ...

A retired FBI special agent believes it’s unlikely that missing 84-year-old Nancy Guthrie walked out of her home on her own ...

Nancy Guthrie, 84, has been missing for more than two months after she was kidnapped from her home in Tucson, Arizona.

Nancy Guthrie, the 84-year-old mother of Today host Savannah Guthrie, disappeared from her Tucson home on January 31.