Police found two dead men and an injured woman after being dispatched to a domestic altercation in Loretto, Tennessee.
The Tennessee Sheriff's Department in Lawrence County determined James Netherton shot and killed his step-father, 66-year-old Albert Dotson, and then shot his mother, Lauren Dotson. Netherton then took his own life with the same gun.
The mother was flown from the scene and her condition is unknown at this time.