TUCKER -- Police have released the names of both the victim and assailant in a fatal stabbing that occurred early Monday morning in Tucker. Police say a woman admitted to stabbing her husband during a domestic altercation, killing him. The victim was identified as 53-year-old Brett Zachary. His wife, 51-year-old Roxanne Woodard-Zachary has been charged with voluntary manslaughter. She was arrested August 18.