Full Breakdown
Federal Courts Block Trump Immigration Holds and Mandatory Detention
5/2/2026, 5:11:22 AM
Background & Context
In November 2025 the U.S. Citizenship and Immigration Services (USCIS) instituted a “significant negative factor” policy that treated the nationality of applicants from 39 countries—subject to former President Donald Trump’s travel bans—as a basis to deny or delay green cards, work permits, and asylum claims. The agency also expanded a mandatory-detention rule in mid-2025, requiring that anyone who entered without inspection be held without bond, regardless of length of residence.
Timeline of Legal Challenges
- Nov 2025: USCIS adopts the nationality-based “negative factor” policy.
- Dec 2025: Lawsuit filed by ~200 plaintiffs from 20 nations (Iran, Haiti, Venezuela, Syria, Nigeria, Ghana, etc.).
- Sep 2025: Mandatory-detention policy applied; Ricardo Barbosa da Cunha detained.
- Apr 30 2026: Judge Julia Kobick (Boston) issues a preliminary injunction blocking the hold for 22 plaintiffs and orders discussion on extending relief to the remaining class.
- May 2026: Judge George L. Russell III (Maryland) orders USCIS to adjudicate green-card applications for 83 plaintiffs, stating the agency “does not have discretion to decide not to adjudicate at all.”
- May 2026: Judge George Russell (Maryland) lifts the adjudicative hold for Nigerians and other Africans.
- 2026: The Second Circuit Court of Appeals overturns the mandatory-detention rule, affirming district-court findings of unconstitutionality.
Key Figures & Groups
- Judges: Julia Kobick, George L. Russell III, George Russell, Second Circuit panel.
- Plaintiffs’ counsel: Jim Hacking (representing the 22-plaintiff class).
- Affected individuals: Ricardo Barbosa da Cunha, long-term U.S. resident.
- Advocacy groups: ACLU, New York Civil Liberties Union, Project Pause Unpause, Law Office of Paul O’Dwyer PC.
Data & Statistics
- 39 countries subject to the travel-ban-derived hold.
- ~200 plaintiffs filed the initial suit; 22 received immediate relief; 83 were covered by the Russell III order.
- Over $1 billion in application fees collected by USCIS for unprocessed cases.
- The mandatory-detention rule affected millions of non-citizens.
Why It Matters
The rulings restore due-process protections for legal immigrants, allowing renewal of work authorizations, green-card adjudication, and continuation of Optional Practical Training for STEM students. They also underscore constitutional limits on executive immigration actions, balancing national-security claims against statutory prohibitions on nationality-based discrimination.
Official Statements & Responses
USCIS defended the pause, asserting it “is necessary for national security” and that the agency “has paused all adjudications for aliens from high-risk countries while it works to ensure maximum vetting.” The Department of Homeland Security declined to comment.
Criticism & Opposition
Jim Hacking condemned the policies as “making it harder for people to receive an immigration benefit if they are from one of the 39 countries, even though Congress has never allowed them.” The ACLU’s Michael Tan called the appellate decision “a victory” that prevents the administration from “reinterpreting the law at its own whim.” Project Pause Unpause labeled the hold “arbitrary and capricious,” noting that many plaintiffs have lived in the United States for over five years without incident.
On-the-Ground Reports
Plaintiff Ricardo Barbosa da Cunha, a U.S. resident for more than two decades, described being detained despite owning a home, a business, and having a pending legal-status application since 2016. His bond hearing resulted in release after a district judge found no flight risk.
Conflicting Reports & Gaps
While several district courts have blocked the policies, the federal government has not issued a unified response, and DHS remains silent. The precise number of individuals still under the hold after the injunctions is unclear.
Verbatim Quotes
- “USCIS wants to make it harder for people to receive an immigration benefit if they are from one of the 39 countries, even though Congress has never allowed them to,” — Jim Hacking, attorney
- “The court was right to conclude the Trump administration can’t just reinterpret the law at its own whim. The law is clear: The government can’t lock up immigrants like Mr. Barbosa da Cunha without giving them the basic due process of a bond hearing. This ruling is an important victory, and we are thrilled for our client and his family,” — Michael Tan, ACLU
- “This sends a clear message that this policy is arbitrary and capricious. Most of us have been in the country for 5+ years with no issues with the law, dedicated taxpayers and were even granted national interest waivers because of the work that we do,” — Project Pause Unpause spokesperson
- “USCIS does not have discretion to decide not to adjudicate at all,” — Judge George L. Russell III
What’s Next
The administration may appeal the district-court orders and the Second Circuit ruling. Ongoing litigation could reach the Supreme Court, while USCIS must devise a non-discriminatory processing framework that satisfies both security and statutory requirements.
