President Trump has vowed to clamp down on immigration and undo Biden-era policies that he said were too permissive and blamed for allowing a large influx of undocumented immigrants. Here’s what we know about his policy changes.

President-elect Donald Trump’s incoming border czar vows that the biggest city in the Midwest will be “ground zero” for mass deportations, and officials across the political spectrum in Chicago are bracing for a showdown.

Tom Homan has promised “shock and awe” in his capacity as border czar, and he has zeroed in on two cities he plans to target in the first days of the Trump presidency: San Diego and Chicago.