Donald Trump's incoming U.S. presidential administration plans to intensify immigration enforcement nationwide soon after he takes office on Monday, a person with knowledge of the plans said. "We’re going to be doing operations all across the country,

Immigration and Customs Enforcement officials are planning a major operation targeting immigrants in Chicago after Trump's inauguration, according to a document reviewed by NBC News and a person familiar with the planning.

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