Dominique Jackson, 16, and her 11-month-old cousin Morgan Melchor were last seen about 1 p.m. near the 1900 block of West 67th Street.
Devon Clark, 19, of the 600 block of East 50th Place, is charged with the first-degree murder of Joseph Brittman.
Kevin Baker, a freshman at Harold Washington College, was in critical condition at Advocate Christ Medical Center in Oak Lawn early Friday.
Kevin Baker, a freshman at Harold Washington College, was shot in the head and taken to Advocate Christ Hospital in Oak Lawn.
Joseph Brittman, 19, suffered a gunshot wound to the back during an argument about 3 p.m. Wednesday in the 6400 block of South Campbell Avenue.
The 18-year-old woman was at a party at an apartment building in the 2900 block of West 63rd Street when she got into an argument with a man about 10:15 p.m.
The most recent fatal shooting happened about midnight Monday in the Chicago Lawn neighborhood on the South Side.
The victim, a 23-year-old man, was walking on the sidewalk in the 3400 block of West 72nd Place about midnight when an unknown male exited a dark-colored sedan and fired at him, hitting him in the stomach.
Each year, Chicago Police get about 200,000 calls about domestic violence, and nearly 40 of those calls end in a homicide.
The fatal shooting happened in the Chicago Lawn neighborhood on the Southwest Side. Jose Rodriquez, 30, was shot in the head about 7 p.m. in the 6000 block of South Talman Avenue.
Damien Thomas and Dorvell Gogins allegedly broke into a home to rob it about 3 p.m. July 11 and shot 27-year-old Jeremiah Brown in the chest
The men were standing in the 7100 block of South Rockwell Street about 5:10 p.m. when an unknown shooter fired multiple rounds.
An excavating crew, working on the Southwest Side for the city Water Management Department, hit a gas main Wednesday evening.
The suspects approach the victims from behind, strike them with blunt objects and steal property.
Police found 25-year-old Jonathan Murray lifeless in the 6600 block of South Claremont Avenue at 4:22 p.m., less than a block from his home.
Three men were killed and nine others wounded in gun violence across the city since Monday afternoon, including two men who were found shot to death in West Pullman early Tuesday.
A man and woman were injured minutes apart in two separate shootings on the South Side late Monday.
A man was shot to death in the Chicago Lawn neighborhood Monday afternoon on the South Side.
A 34-year-old man was in critical condition early Tuesday after a verbal confrontation took a violent turn and he was shot in the back in the Chicago Lawn neighborhood.
The man got into the homes through windows about 3:30 a.m. in the 6800 block of South Washtenaw Avenue and about 4 a.m. in the 7000 block of South Talman Avenue.