Gregory Bovino led aggressive immigration operations in California, leading to lawsuits questioning his agents’ tactics. The same tactics are being used in his “Operation Midway Blitz” mission in Chicago.

An investigation is underway after four people were injured in a drive-by shooting overnight on Chicago's Near North Side. According to Chicago police, a gray Acura approached the 1100 block of North Dearborn Street just before 3:50 a.m., and someone inside fired shots and people standing on the sidewalk.

A suburban Chicago police officer arrested by U.S. Immigration and Customs Enforcement on Thursday was legally authorized to work in the U.S. and had completed a full background check by the FBI, according to the Village of Hanover Park,

Hanover Park in the Chicago suburbs said it confirmed the officer's ability to work legally in the U.S. before hiring him.

Chicago police are looking for a group of seven women and one man who beat and robbed people on a CTA Blue Line platform in the Loop.

US Border Patrol agents pursued and crashed into a vehicle as part of an immigration enforcement operation, leading to an angry response from community residents and the deployment of tear gas in Chicago’s far southeast side Tuesday.

Several hundred volunteers are patrolling the streets of Chicago and its suburbs warning migrants of ICE's presence. This is part of a growing resistance to ICE's operations in Illinois.

Crews are responding on the tarmac at O'Hare Airport in Chicago after two United planes reportedly clipped wings.