Customs and Border Protection has swabbed the DNA of migrant children as young as 4, whose genetic data is uploaded to an FBI-run database that can track them if they commit crimes in the future.

The law enforcement arm of the U.S. Postal Service (USPS) recently joined a U.S. Department of Homeland Security (DHS) task force geared towards finding and deporting immigrants, according to a

A document viewed by 404 Media describes ICE's plans to incorporate data from the Department of Labor (DOL), Health and Human Services (HHS), and the Department of Housing and Urban Development (HUD) into a tool called ATrac.

A comprehensive and dynamic catalogue of immigration policies issued by the Trump administration since January 2017.