Federal enforcement agencies are targeting three U.S. cities per week for large scale immigration arrests, with Aurora, Colorado to come next, three sources familiar with the planning told NBC News.

President Trump's "border czar" Tom Homan and other top officials oversaw immigration enforcement efforts in Chicago on Sunday, as ICE officials announced 956 arrests in one day on Sunday. Why it matters: The largest number of single-day arrests announced by Immigration and Customs Enforcement under Trump since he took office last Monday and declared a national emergency on the U.

CHICAGO -- Former daytime talk-show host Phil McGraw, better known as “Dr. Phil,” rode along with immigration agents in Chicago on Sunday as they moved to enforce President Donald Trump’s recent immigration executive order.

President Trump's "border czar" was in Chicago as raids targeting migrants with apparent arrest warrants rolled out. This comes as federal agencies aid ICE in operations across the U.S. CBS News Chicago's Asal Rezaei reports,

The sheer number of federal agencies involved showed President Donald Trump’s willingness to use federal law enforcement beyond the Department of Homeland Security to carry out his long-promised