My Daughter's Killer

In 1986, 21-year-old Mitzi Nalley was brutally murdered in her Texas home. Police arrested Jonathan Wayne Nobles, who confessed to the crime and was sentenced to the death penalty. For more than a decade, Mitzi's mother tried to arrange a face-to-face confrontation with Nobles, but he refused until two weeks before his execution. "48 Hours" correspondents Bi…