If Trump fulfills his campaign promises on immigration, he could disrupt a fragile equilibrium at the southern border and hurt the economy.

Immigration and Customs Enforcement (ICE) will begin their immigration raids from Chicago which is one of hundreds of sanctuaries for immigrants from Tuesday.

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Tom Homan, Trump's border czar, has described what the operation might look like and who could be involved in immigration enforcement.

Citing state laws passed during Trump’s first term, several law enforcement leaders over the past two weeks said they largely don’t plan to aid federal immigration agents seeking access to

The locations expected to be targeted by deportation teams from ICE include those with large populations of immigrants, one source said.

Trump's incoming "border czar" Tim Homan told ABC News late Saturday that they are now "reviewing any plans in Chicago because of the leak," adding that news reports may have potentially put officer safety at risk.

Federal immigration officers will target more than 300 people in the Chicago area with histories of violent crimes after President-elect Donald Trump takes office, an official said.

Humboldt County civil rights groups are preparing for a change in administration — and with it, an expected increase in deportations. Some are gearing up for more activity from Immigration and

Local leaders and immigrant rights groups in Chicago met Saturday morning in the Pilsen neighborhood to make sure the community is prepared.

U.S. immigration authorities are preparing to launch a "big" deportation campaign in sanctuary cities once Donald Trump assumes office.