Three juveniles, ages 13 to 16, were shot by automatic rifle fire as they stood outside in Chatham early Tuesday morning.
A 16-year-old girl and two boys, ages 14 and 13, told Chicago police that a gunman opened fire on them from a red SUV in the 7900 block of South Maryland around 12:23 a.m., officials said.
An officer on patrol heard the shots and reported that it sounded like automatic gunfire. Investigators found rifle casings up and down the street…