President Donald Trump has inserted himself into the case surrounding the disappearance of Nancy Guthrie, one day after a desperate plea from her famous daughter. Savannah Guthrie and mother Nancy Guthrie in 2023. Pima County Sheriff Chris Nanos has reassured the Guthrie family. Last week, the Pima County Sheriff’s Department released two ransom notes related to the abduction in an effort to identify the writer. Both notes were released with the knowledge of the Guthrie family, according to Pima County Sheriff Chris Nanos.