Homeland Security officials have also said that ICE agents are facing a “1000% increase” in assaults, though the agency has not provided data to support

ICE relies on a vast network of detention facilities to house immigrants across the country, sometimes transferring people up to 15 times before deportation.

A sniper opened fire on the Dallas Immigration and Customs Enforcement field office on Wednesday morning, killing one detainee and critically wounding two other detainees, the Department of Homeland Security said.

The ICE facility in Dallas where three detainees were killed in a shooting on Wednesday is still closed, but many people with scheduled check-ins still showed up the next day, only to be turned away.

As a group of ICE agents reportedly patrol Routt County this week, similar operations are unfolding elsewhere on Colorado’s Western Slope. While ICE officials would not confirm the ongoing activity in Routt County due

ICE officers were conducting a vehicle stop in a Chicago suburb on Friday morning when the suspect -- identified by the Department of Homeland Security as Silverio Villegas-Gonzales -- "resisted and attempted to drive his vehicle into the arrest team," subsequently dragging the agent, ICE said.

Video of an apparent immigration arrest Wednesday morning in Prince George’s County, Maryland, raised new concerns in the community. Professional photographer Raphi Talisman’s video shows officers detaining a man at the business intersection of Hamilton Street and Queens Chapel Road in Hyattsville.

CoreCivic is looking for administrative workers to help U.S. Immigration and Customs Enforcment in Chicago and at ICE's Broadview processing facility.

At a recent DHS career expo in Provo, Utah, many attendees hoped to get hired to help with the Trump administration's deportation efforts.

Two people are dead ICE facility in Dallas this morning, an ICE spokesperson confirmed to NBC News. The three people shot are ICE detainees, a ICE spokesperson told NBC News. No ICE officers were hurt.