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Appeals Courts Create Circuit Split on Federal Jurisdiction to Review ICE Detention for Retaliation

Attorneys for a former Columbia University student have asked the Supreme Court to intervene after an appellate ruling cleared the path for his return to immigration custody. The case tests whether federal district courts can review the detention of lawful permanent residents targeted over political speech.

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The U.S. Supreme Court is being asked to decide whether federal district courts can review the detention of immigrants targeted for their political speech.From: Pro-Palestinian Activist Mahmoud Khalil Petitions US Supreme Court to Block Deportation

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Key numbers

3
Federal appellate courts ruling on the issue in 2026
2-1
Fourth Circuit panel vote affirming jurisdiction
6 weeks
Time Dr. Suri spent in ICE detention before release

From: Appeals Courts Create Circuit Split on Federal Jurisdiction to Review ICE Detention for Retaliation

Charts, maps and images

The geographic divide: How federal appellate courts currently rule on district court jurisdiction over retaliatory ICE detention.From: Appeals Courts Create Circuit Split on Federal Jurisdiction to Review ICE Detention for Retaliation ·
The core legal conflict pits the immediate relief of habeas corpus against the jurisdiction-channeling provisions of the Immigration and Nationality Act.From: Appeals Courts Create Circuit Split on Federal Jurisdiction to Review ICE Detention for Retaliation ·
A rapid succession of appellate rulings in 2026 has solidified the circuit split.From: Appeals Courts Create Circuit Split on Federal Jurisdiction to Review ICE Detention for Retaliation ·
Campus demonstrations have increasingly become a focal point for federal immigration enforcement actions.From: Pro-Palestinian Activist Mahmoud Khalil Petitions US Supreme Court to Block Deportation ·
Illustration: Khalil was previously detained for 104 days in a Louisiana immigration facility before a district judge ordered his release.From: Pro-Palestinian Activist Mahmoud Khalil Petitions US Supreme Court to Block Deportation ·
Student activists recently filed a civil lawsuit against Columbia University, alleging the institution failed to protect its international students.From: Pro-Palestinian Activist Mahmoud Khalil Petitions US Supreme Court to Block Deportation ·
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Civil liberties advocates argue that retaliatory detention creates a chilling effect on First Amendment rights.From: Appeals Courts Create Circuit Split on Federal Jurisdiction to Review ICE Detention for Retaliation ·

Timeline

October 2026

  1. Pro-Palestinian Activist Mahmoud Khalil Petitions US Supreme Court to Block Deportation

July 2026

  1. Appeals Courts Create Circuit Split on Federal Jurisdiction to Review ICE Detention for Retaliation