Both left suicide notes. John Farney's proclaimed his innocence but said he wouldn't survive "the stigma of the accusations." Darline Lee Farney's note said her son was innocent and she couldn't go on without him.
Sheriff's reports show John Farney was a hospice nurse.
The sheriff's office confirmed an open investigation but said it was sealed. Tucson police and Pima sheriff's say they had no open cases against John Farney.