Ranner Horner, who pleaded guilty to the murder of Athena Strand, reportedly wrote a letter to the girl's family before attempting suicide in jail. horner, a fedex driver, is awaiting sentencing after pleading guilty to capital murder and aggravated kidnapping. Athena, 7, was kidnapped from her driveway in paradise, texas, in November 2022. #athenastrand #tannerhorner