The Chicago clerk’s office has kept identifying application materials for more than 2,700 people who used the online CityKey system since December, documents ICE is seeking.

The governor of Illinois is responding to the Immigration and Customs Enforcement operation in Chicago's South Loop Wednesday that drew protesters and resulted in at least 10 people being detained.Sources said migrants and asylum-seekers were called to an immigration supervision program site in the South Loop for what they thought were routine check-ins by immigration authorities.

Chicago leaders are demanding an investigation after agents detained several people outside a South Loop immigration center.

"Let's be clear. Chicago police followed the law. Whenever ICE is engaged in raids like this, if there's a situation where there is a court-ordered warrant for someone's arrest, it is absolutely appropriate for police to be engaged," Pritzker said.

Tensions were high as video showed ICE agents clashing with demonstrators in Chicago, but what exactly happened during the chaotic scene?

News of another arrest, reportedly at the hands of ICE agents in Chicago’s South Loop, has advocates again lamenting whether proper protocol is being followed. WGN News

On this episode of "Week in Review," ICE raids in Chicago spark street protests and community reactions. Next, with the CTA facing financial troubles and Metra stations in disrepair, what is going on with transit funding?

ICE arrests 10 immigrants in Chicago, leading to public protests and allegations of excessive force and sanctuary law violations.

Over the past few days, families have been reaching out to WGN-TV raising concerns over the conditions inside an ICE processing center in Broadview.