The family of a 22-year-old woman who was fatally shot last month by an off-duty police officer in Chicago has filed a wrongful death lawsuit. A lawyer for the family of Rekia Boyd said Detective Dante Servin shot Boyd and a man she was with after getting into an argument with the man, 39-year-old Antonio Cross. The lawyer said neither victim was armed. Police originally claimed Cross had pulled a gun, but no gun was found at the scene. Boyd was shot in the back of the head and died a day later.