Secretary of Homeland Security Kristi Noem was in New York as immigration raids occurred. At least four people were taken into custody, according to sources. CBS News' Jason Allen reports on deportation flights,

Phil McGraw, the television host known as "Dr. Phil," embedded with ICE agents in Chicago to film raids as Trump ramps up deportations.

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.

The Trump administration authorized federal immigration authorities to target schools and churches, revoking a policy that barred arrests in "sensitive" areas, DHS said.

Top Trump administration officials visited Chicago on Sunday to witness the start of ramped-up immigration enforcement in the nation’s third-largest city

U.S. Immigration and Customs Enforcement ( ICE) announced Sunday that it has launched coordinated "targeted operations" in Chicago, in partnership with several federal agencies, to enforce immigration laws and "preserve public safety and national security."

Top Trump administration officials visited Chicago on Sunday to witness the start of ramped-up immigration enforcement in the nation’s third-largest city as federal agencies touted arrests around the country.

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

DHS Secretary Noem rode alongside federal agents targeting a high-profile Venezuelan gang member during immigration enforcement in the Bronx.

The North Texas-based TV host was embedded with U.S. immigration enforcement officers during an operation in Chicago Sunday.

Chicago residents, especially in immigrant circles, have been on edge for months in anticipation of large-scale arrests touted by the Trump administration.

Homeland Security Secretary Kristi Noem joined federal agents in New York City to announce the arrests of immigrants wanted on criminal charges.