Mourners file past the caskets of World War II veteran George Dorsey and his sister, Dorothy Dorsey Malcolm, days after they and two other black sharecroppers were pulled from a car in rural north Georgia and killed on July 25, 1946. The case became known as the 鈥淟ast Mass Lynching in America.鈥 The Georgia Bureau of Investigation officially closed the case Monday, Jan. 29, 2018, without charging anyone.