Brainerd shooting leaves 3 teens, 1 adult hospitalized

CHICAGO - An argument turned into a shooting in Brainerd, resulting in three teenagers and one adult being hospitalized. Two of the victims are in critical condition.

Chicago police were called just after 7 p.m. Monday to the 9300 block of S. Racine for a person shot. 

All four people were found on the second floor of a residence. They had initially been involved in an argument when a 16-year-old male pulled a handgun and started firing shots, according to police. 

A 15-year-old male was taken by ambulance to Comer Children's Hospital with a gunshot wound in his right shoulder. He is expected to recover. 

A 21-year-old man was taken to Christ Hospital with critical injuries after being shot in the right shoulder, buttocks and having a bullet graze wound on his forehead, police said. 

A 15-year-old male was also taken to Comer's Hospital after being shot in the abdomen and the left arm, CPD said. He's in critical condition.

The shooter was struck by the gunfire in the right hand and abdomen, according to police. He was taken to Comer's and is expected to recover. 

The investigation is ongoing.