A 16-year-old girl was stabbed and killed in a fight over McDonald's sweet-and-sour sauce outside a McDonald's in Washington, D.C. early Sunday morning. The victim, Naima Liggon of Waldorf, Maryland, sought treatment for stab wounds at a hospital but unfortunately did not survive. According to police, the fight erupted between Liggon and another 16-year-old girl in a car outside the McDonald's. The argument allegedly began over the sauces they received with their order. A detective testified in court that the two girls had ordered food together and then got into a vehicle when the argument turned violent. The suspect was found with a knife when she was arrested and has been charged with second-degree murder. At a hearing, the suspect claimed she acted in self-defense, but the prosecutor argued that the fight had already ended before the stabbing occurred. Liggon's tragic death marks the 13th killing of a minor in the city this year. As a result, certain areas are implementing curfews for individuals 16 years old and under. Liggon, a student at Thomas Stone High School, was remembered as a talented and beloved young lady who aspired to be a master barber.