Understanding the differences between a subpoena and a warrant — documents that immigration agencies rely on as part of their tactics to coerce cooperation — is critical and enables people to exercise their rights in an informed manner.
This factsheet provides community members and advocates clarification on:
- immigration enforcement power and immigration subpoena power
- how to distinguish between judicial warrants and subpoenas and their administrative immigration counterparts
- what to do in response to receiving an immigration warrant or immigration subpoena
This factsheet also includes a case study about Liberty High School in New York City, highlighting how schools, advocates, and lawyers can intervene to block immigration subpoenas and keep immigrant communities safe.
Read MoreNILC v. ICE
This FOIA lawsuit challenges ICE's failure to produce records related to the administration's alarming increase in unlawful removals of people with pending immigration cases, stays of deportation, and court ordered...
Last update: Jul 15, 2026
How States Are Fighting Back Against Trump’s Mass Deportation Machine
Published Jul 9, 2026 This report captures pro-immigrant state laws enacted in 2025 and bills signed in the first five months of 2026 to address immigration enforcement.
Immigration Relief Legislation – Table
Published Jul 8, 2026 The tables below include new immigration relief options in proposed legislation primarily introduced in the 119th Congress. These tables only address and compare the legalization provisions in each bill; please note that most of these bills...
Green Card Holders: Know Your Rights & Risks During the Second Trump Administration
Updated Jul 8, 2026 This guide helps Green Card Holders understand the law, their rights, and how to lower risk and make a safety plan.