Trump border czar Tom Homan and TV personality Dr. Phil are in the city to observe the operations, according to reports.

Some people were taken into custody in Chicago on Sunday as ICE and federal agents descended on Chicago for immigration enforcement. Here are the latest details.

Top Trump administration officials, including “border czar” Tom Homan and the acting deputy attorney general, visited Chicago on Sunday to witness the start of ramped-up immigration enforcement.

The Department of Justice says a top Trump administration official is in Chicago this weekend to “personally observe” immigration enforcement actions by multiple agencies.

With two top Trump administration officials in Chicago, federal law enforcement began a “targeted” immigration blitz Sunday, according to a spokesman for U.S. Immigration and Customs Enforcement. The agency did not say how many arrests have taken place so far.

The number of arrests there was uncertain. Illinois officials, including the governor, said they had not been given advance notice.

A top Department of Justice official and President Trump’s “border czar” were in Chicago overseeing “immigration enforcement efforts,” according to officials. “The DEA, along with our

Acting U.S. Deputy Attorney General Emil Bove and Border Czar Tom Homan oversaw immigration enforcement efforts in Chicago on Sunday, as efforts got underway across the country.

Acting Deputy Attorney General Emil Bove visited Chicago on Sunday to witness the start of ramped-up immigration enforcementin the nation's third-largest city promised by the Trump administration, though few details of the operation were made public.