A 19-year-old man, a 15-year-old boy and a 16-year-old boy will be charged with murder and other felonies in connection with the South Loop shooting that left one high school student dead and another injured. Chicago police said last month.
Jordan Parks and an unidentified boy were arrested on Tuesday.

Chicago police said they suspected they shot two 18-year-old boys sitting in a jeep in the South State’s 1900 block around 3:30 p.m. on April 27.
The shooting killed Cameron Rayford and left another man with scrapes on his hand.
Shortly after the shooting, Chicago police found the stolen Kia used by the shooters abandoned near Sermack Road and State Street.
Details about how police identified Parks and the boy are expected to be revealed at Thursday’s bail hearing.
CWB Chicago plans to release a full report after the bail hearing.