The White House portrays its immigration crackdown as a success. Critics say the administration is trying to look tough for the cameras, and worry about the "tail wagging the dog."
Federal power only goes so far. State governors and legislatures have wide authority over local law enforcement, schools, health and how cities and counties handle immigration.
A policy change by the Trump administration allows immigration agents to enter and arrest people in health facilities. Some clinics are training health workers to support patients in the event of arrests.
The Trump administration is developing plans to build immigration detention facilities on bases nationwide, a step that could significantly expand the military's role in immigration enforcement.
New York City's mayor has embraced a more conservative, less immigrant friendly stance. What does that mean for a city that's built it's identity on immigration?
Homan was the acting director of Immigration and Customs Enforcement from January 2017 to June 2018, where he was a key architect of the Trump administration's controversial family separation policy.
Former President Donald Trump says if reelected, he will invoke a centuries-old law to expedite the removal of undocumented immigrants. Can he? Here's what to know about the Alien Enemies Act of 1798.
Former President Donald Trump and his allies promise a historic deportation effort if he's reelected. But internal documents from his time in office show how difficult that would be to execute.