Mahmoud Khalil has asked the Supreme Court to let him sue the Trump administration over free-speech claims before his deportation case ends, a bid the White House rejects after alleging visa lies.
The former Columbia graduate student wants the high court to reopen a path into federal court that a divided appeals panel shut down. He argues his detention and removal effort violated the First Amendment. The administration says the case is about immigration authority, foreign policy, and honesty on entry papers, not a license to litigate while removal is still unfinished.
ABC News reported that Khalil, a green-card holder married to an American citizen, petitioned the justices after lower courts limited when he could press those claims. The core fight is timing. A divided federal appeals court ruled earlier this year that he could not litigate before a judge unless and until immigration proceedings were completed.
That sequencing rule is why the petition matters. If the Supreme Court keeps the gate closed, Khalil could face removal before a full airing of his speech claims. If the Court opens it, a retaliation case could move while immigration courts are still working.
Federal agents arrested Khalil in New York City in March 2025. He spent more than 100 days in ICE custody ahead of a deportation push. He was later released after a legal challenge, pending the outcome of his petition.
He has not been charged with a crime. That point is central to his public case. It is not the whole case the government is making.
Secretary of State Marco Rubio signed a determination that Khalil’s pro-Palestinian activities “compromise a compelling U.S. foreign policy interest.” Officials used that finding in the detention and removal effort. The document described the determination as unusual. The substance was plain: foreign-policy grounds, not a criminal indictment.
Campus politics and federal power have collided before. Readers following court fights over universities have already seen related friction, including when a federal judge tossed a Trump administration antisemitism lawsuit against Harvard.
Khalil’s own story stays fixed on immigration process and speech claims. He attended a vigil and protest for Palestine outside Columbia University on Oct. 7, 2025, according to photo caption material tied to the coverage. His lawyers say the government targeted disfavored speech. The White House says something else.
White House spokeswoman Lauren Bis put the administration’s position in blunt terms.
"Khalil obtained his visa by willfully and intentionally failing to accurately report information relevant to his background. Those who lie to the government to obtain entry into the United States will face justice."
She also said the executive branch has authority to take actions that protect the country and the immigration system. That is the frame the administration wants the justices to respect: entry rules, removal power, and national interest, not a special court track for activists mid-deportation.
Khalil rejects that account. At a remote press conference Monday, he cast the fight as bigger than his own status.
"This fight is not only about whether I get to stay in this country. It’s about whether anyone in this country can speak out for Palestinians without being punished for it."
He added another line in the same appearance:
"It's way bigger than me. I can afford to lose... unlike the thousands of immigrants in this country who really cannot lose this fight. Whatever I’m going through is a drop in the sea of what other families are experiencing."
His attorney, Baher Azmy, went further. Azmy said it is “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.” He called the episode an “unprecedented weaponization of immigration power” and asked “whether the federal courts can address this egregious action.”
Those are advocate claims. They sit next to an official determination on foreign policy and an allegation of willful misrepresentation on background information. The dispute is not resolved in the reporting. Both sides are on the record.
The immediate legal wall is jurisdictional timing. The divided appeals ruling said Khalil could not take his claims to a judge until immigration proceedings finished. The petition asks the Supreme Court to second-guess that order of operations. The legal question is often described as access to habeas corpus, the classic tool for challenging custody, while removal machinery is still running.
The Washington Examiner reported that Khalil has asked the Supreme Court to take up the case challenging detention, in coverage that also described the matter as part of the Trump administration’s pressure on anti-Israel foreign students. He wants federal judges to hear detention claims before the immigration process is over.
Separate coverage filled in more of the lower-court path. The New York Post reported that after the 3rd U.S. Circuit Court of Appeals rejected a bid to overturn the deportation decision, Khalil’s lawyer pledged a Supreme Court appeal. That court left in place a ruling that a district judge lacked jurisdiction to release him from detention. The Justice Department’s Board of Immigration Appeals ruled he is subject to deportation, and the Department of Homeland Security said it would enforce his lawful removal order.
A DHS spokesperson, in that account, offered a stark alternative: “We would encourage him to use the CBP Home app and self-deport now before he is arrested, deported, and never given a chance to return.”
That is enforcement language, not campus debate language. It matches a broader pattern of the administration treating removal as an executive duty subject to court review on lawful terms, not an optional pause button for every speech claim. The same administration has kept other high-stakes fights in front of the justices, including when the Trump administration petitioned the Supreme Court to enforce the Pentagon’s ban on transgender troops.
Khalil also has a separate legal challenge pending in the 5th Circuit focused on U.S. immigration law. Docket details were not laid out in the main report. The dual-track picture is still clear enough: one fight over when federal judges may hear speech and custody claims, another over immigration law itself.
Justices are likely to consider the petition in a formal private meeting in January. If they take the case, oral argument would come sometime in spring, with a decision by the end of June, the coverage said.
None of that timing is a ruling on the merits of Khalil’s speech theory. It is a gatekeeping calendar. The Court first decides whether to hear the case at all. Only then would the larger constitutional fight get a full hearing.
Immigration enforcement has stayed on a fast practical track even while lawyers brief theories. Reporting on removals has already shown scale elsewhere, including that the Trump administration has deported more than 25,000 people to third countries since taking office.
Khalil’s petition tries to slow one path, federal judicial review of his detention and speech claims, relative to the removal path. The administration’s answer is that process and truthfulness still matter. A green card is not immunity from foreign-policy findings or from alleged misstatements on the way in.
Other Trump administration cases headed to the high court have followed the same basic pattern: executive action first, Supreme Court review on the government’s terms of engagement. Election rules are another example, as when the Trump administration took its mail-in voting fight to the Supreme Court ahead of the midterms.
Here the policy core is narrower and older. Who may enter. Who may stay. What the Secretary of State may decide about foreign-policy harm. What happens when someone allegedly withholds background facts to get a visa. And whether a noncitizen can force a freestanding free-speech trial ahead of the immigration finish line.
Khalil’s camp wants the story told as punishment for Palestine advocacy. The government’s record, as presented, is a foreign-policy determination plus a visa-integrity allegation plus a completed immigration-board finding that he is removable. Those are not the same claim. Courts can hear speech cases. They also routinely refuse to let every constitutional theory jump the line in front of removal proceedings.
The habeas question is the hinge. Open the door early, and detention challenges become a parallel track that can stall enforcement. Keep the door closed until immigration court is done, and the government finishes its process before a wider damages or retaliation suit proceeds. That is the choice the petition tees up.
Specialized enforcement tools have been part of the same broader approach to national security and removals, including when the Trump DOJ activated a dormant terror court for the first time in a deportation case. Khalil’s matter is not that case. It does sit in the same era of tighter executive control over who remains in the country.
For now, the facts that matter are concrete. Arrest in New York. More than 100 days in ICE custody. A Secretary of State finding on foreign-policy interest. A divided appeals court on timing. A Board of Immigration Appeals removal ruling. A White House accusation of willful visa misreporting. A Supreme Court petition seeking an early judicial lane for First Amendment claims. And a released petitioner still facing the possibility of deportation if the justices decline to step in.
Free speech protects Americans from government punishment for opinion. It does not erase immigration law, cancel foreign-policy authority, or excuse alleged lies on the paperwork that opened the door. If the Court keeps that order straight, the country stays safer for lawful process, and weaker for anyone hoping a slogan can outrun a removal order.
