Six months after 84-year-old Nancy Guthrie disappeared from her Tucson home following a family dinner, investigators say DNA and digital evidence analysis is st

Six months after 84-year-old Nancy Guthrie disappeared from her Tucson home following a family dinner, investigators say DNA and digital evidence analysis is still underway, with no confirmed proof of life. This week, Savannah Guthrie released a new video pleading with her mother’s suspected abduct…