Full Breakdown
Mahmoud Khalil Seeks Supreme Court Review of Deportation Detention
By Drooid · · How we work
Supreme Court Petition Over Immigration Detention
Former Columbia University graduate student Mahmoud Khalil has filed an emergency petition with the U.S. Supreme Court asking the Court to allow federal judges to review the legality of his immigration detention. Khalil, a lawful permanent resident married to a U.S. citizen, argues that his prolonged detention and pending removal are retaliation for his participation in pro-Palestinian protests on campus. If the Court grants review, the case could establish whether non-citizens can sue under the First Amendment when detained for speech-related reasons.
Background and Context
Khalil’s arrest in March 2025 occurred amid a broader crackdown by the Trump administration on pro-Palestinian activism on U.S. college campuses after the president’s 2024 re-election campaign pledged to curb such protests. The administration has framed Khalil’s presence as contrary to national interests and, at times, as spreading antisemitism. Khalil has denied any connection between his speech and antisemitic intent.
Legal Timeline
- March 2025 – ICE agents arrest Khalil inside his Columbia student housing; he is placed in immigration detention.
- June 2025 – A federal judge in New Jersey orders his release after finding the government’s reliance on the foreign-policy provision “too vague.”
- May 2025 – The 3rd U.S. Circuit Court of Appeals votes 6-5 to hold that federal courts lack jurisdiction to review his detention until immigration courts have acted.
- April 2025 – The Board of Immigration Appeals denies Khalil’s immigration-court appeal and issues a final removal order.
- January 2026 (private meeting) – The Supreme Court is expected to consider the petition; oral argument could occur in the spring with a decision projected by June.
Data and Statistics
- Khalil was held for more than 100 days in ICE custody before his June release.
- Detention spanned approximately 104 days.
- The 3rd Circuit’s decision was decided by a 6-5 vote.
Official Statements & Responses
Both statements frame the detention as a lawful exercise of immigration power rather than a speech-based action.
Criticism & Opposition
Khalil’s attorney, constitutional lawyer Baher Azmy, calls the government’s approach an “unprecedented weaponisation of immigration power,” arguing that the case tests whether federal courts can intervene when immigration law is used to punish protected speech. Georgetown University scholar Badar Khan Suri, who faced a related detention, described Khalil’s situation as evidence that the government is targeting individuals solely for their speech.
Verbatim Quotes
- “This fight is not only about whether I get to stay in this country,” — Mahmoud Khalil
- “If the Trump administration can punish someone for their pro-Palestine speech, this or any future administration can punish anyone for any speech,” — Mahmoud Khalil
- “The question before the court is not directly about the obvious unconstitutionality of this unprecedented weaponisation of immigration power.” — Baher Azmy
- “It’s clear and conceited that Mahmoud has never committed a crime and that his detention and removal are only because of the speech the government dislikes,” — Badar Khan Suri
What’s Next
The Supreme Court’s private conference in January will determine whether the petition is granted. If the Court agrees to hear the case, oral arguments are anticipated in the spring, with a final ruling expected by June. A favorable decision could permit non-citizen residents to bring habeas-corpus challenges against retaliatory immigration detentions; a denial would likely allow the pending removal order—potentially to Algeria or Syria—to proceed.