What to know: Four ways ICE is training new agents and scaling up
Immigration and Customs Enforcement is an agency inside the Department of Homeland Security that is integral to President Donald Trump's vision of carrying out the mass deportations he promised during the campaign. Deportation officers within a unit called Enforcement and Removal Operations are the ones who are responsible for immigration enforcement. They find and remove people from the United States who aren't American citizens and, for a variety of reasons, no longer can stay in the country.
