The slaying occurred at about 9 p.m. Tuesday in the 6900 block of South Princeton Avenue in the Englewood neighborhood.
Officers found Joseph Coleman, 18, unresponsive on the street with a gunshot
Coleman had been riding a bicycle when, according to a witness, a gunman
inside of a tan or gray vehicle opened fire, striking him at least once.
Coleman, of the 13000 block of South Evans Avenue, was taken to the
University of Chicago Medical Center and pronounced dead there