In a recent development, the Pima County Sheriff's Department has made public certain documents related to a disappearance case. The documents in question are copies of ransom notes. These notes are associated with the case of Nancy Guthrie.

The Pima County Sheriff's Department released the copies on a Friday. For more information on the Nancy Guthrie disappearance case and the released ransom notes, readers can refer to the original source for further details.