Description:A shooting and police chase ends with a fatal 4-vehicle accident on Chicago’s West Side Saturday night. Marisol Mercado, 35, was killed in the crash.
It started with a shooting at 11:30 p.m. Saturday in the 100 block of South Springfield. A 38-year old man was shot in the leg and the gunman fled the scene. Officers in the area heard the shots and a witness pointed out the gunman’s car. When he refused to stop, officers pursued because of the violent nature of the crime, police said.(2:41)