A Chicago day care employee detained by immigration agents has been released, her attorneys say. Diana Santillana Galeano was detained last week at Rayito de Sol Spanish Immersion Early Learning Center.

Federal immigration agents have departed Naval Station Great Lakes, ending their use of the base as a command center for immigration enforcement across the Chicago area.

The Department of Homeland Security closed its command center at Naval Station Great Lakes on Friday, a local official said.

Authorities arrested 21 protesters Friday outside a Chicago-area federal immigration facility that activists say functions as a de facto detention center and is plagued by inhumane conditions. The Cook County Sheriff's Office said the arrests were made by midday,

A gunman allegedly opened fire on Border Patrol agents during a Chicago immigration raid, escaping in a black Jeep as a federal manhunt continues in Little Village.

Attorneys for the National Immigrant Justice Center have argued hundreds of undocumented migrants arrested by federal agents were arrested in violation of a consent decree in place in Illinois and five neighboring states.

CHICAGO (AP) — Hundreds of people who have been arrested and detained in the Chicago area during the Trump administration’s immigration crackdown could soon be released on bond while they await immigration hearings, a federal judge signaled Wednesday.

A man in Chicago fired shots at U.S. Border Patrol agents during an immigration enforcement operation on Saturday, the Department of Homeland Security said, but the Chicago Police Department said it did not find anyone injured.

Federal agents were shot at and at least one person was detained in Little Village on Saturday, according to DHS.

The Trump administration has released the names of more than 600 people detained by immigration agents, and whose arrests might have violated a court order, and only 16 of them have been identified by the federal government as a "high public safety risk" because of their alleged criminal histories.