Article continues below advertisementIn her ongoing coverage of the Nancy Guthrie disappearance, former prosecutor and true crime commentator Nancy Grace, along with her podcast guests, analyzed a ransom note's vernacular and specific details as potential clues to identifying a suspect.Grace has been providing intensive daily coverage of the disappearance of Guthrie, the 84-year-old mother of Today show co-host Savannah Guthrie, from her home in Tucson, Ariz."With so much forensic technology, how can we not find an 84-year-old grandma? " the TV star asked on her "Crime Stories" podcast.