The knife-wielding man who was shot by Chicago police Monday at the Courtyard by Marriott River North has been charged.

Demond Williams, 46, of Chicago has been charged with aggravated assault on a peace officer and unlawful use of a weapon. He also had two warrants, police said. The shooting happened just before 2:30 p.m. at the Courtyard by Marriott, located at 30 E. Hubbard St. in River North.

The revolver that Cook County Judge William Stewart Boyd turned in at a Chicago police gun buyback resurfaced at the scene of a fatal police shooting in Cicero in 2012. Police said it would be "difficult and unwise" to interview anyone involved in the buyback and closed the investigation.

At least one person was killed and 15 others were hurt in weekend shootings across the city as of Saturday, according to Chicago police. The ages of the victims range from 17 to 57. In the first shooting of the weekend,

CHICAGO - A 24-year-old Chicago woman is facing an attempted murder charge after police say she shot a man early Saturday morning on the city’s West Side before being arrested later that day in the north suburbs.

"I don't think a group of kids should be running around downtown," said the guardian of the boy, 15, who was shot Friday in Streeterville, two weeks after a tourist was shot nearby. On Monday, police arrested a suspect in the tourist's shooting.

As summer looms, a debate resumes over what to do about “teen takeovers” downtown after boy is shot in Streeterville.

Chicago police officers responding to a call late Friday night in Little Village on the city’s Southwest Side became the target of an alleged gang-related shooting, police

Corey Gates, 54, of South Holland was found shot early Friday morning in the 600 block of South Boulevard. Six people were taken into custody near the scene. Jabari McGee, 20, is facing first-degree murder charges,