The Cook County Sheriff's Office is investigating a series of overnight break-ins at a strip mall in the north suburbs.

We’ve all been there. Stuck in traffic on an expressway, patiently waiting to inch forward when a car zooms by on the ...

Sheriff Tom Dart is quietly lobbying the Cook County board for an AI jail security system and nearly $1 million for license ...

Cook County Sheriff Tom Dart’s push to expand the network of automatic license plate readers under his control prompted hours of debate from commissioners Wednesday.

The contract with BriefCam would speed the county sheriff's response to jail emergencies, the sheriff’s office said. But ...

In a continued effort to reduce ticketing and improve road safety, the Cook County sheriff’s office is offering free vehicle light replacement to south suburban residents from 9 a.m. to 12 p.m. on Oct ...

Illinois is examining Martinez Duncan’s death for potential criminal behavior by jail staff, according to the Cook County ...

COOK COUNTY — The Cook County Sheriff’s Office on Wednesday announced the launch of its new “Book Bus”—a mobile library initiative designed to bring thousands of books directly to Cook County ...

Loaded firearm with conversion switch seized after Lincoln Highway traffic stop; man charged with a machine‑gun offense.

What started as a routine court-ordered eviction on Tuesday ended with Cook County Sheriff's deputies pulling multiple loaded ...