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Oct 31, 2025 Stephen Miller directed at least a dozen visa revocations targeting pro-Palestinian academics and Gaza war critics Corroborated Civil Rights and Dissent
Using visa authority to punish political speech constitutes retaliation against dissent and undermines viewpoint-neutral immigration administration.
Supporting reports
- Miller directs visa revocations targeting pro-Palestinian academics and Gaza war critics — John Armstrong, senior bureau official for consular affairs, testified in court that Stephen Miller personally held "at least a dozen" conversations directing visa revocations for pro-Palestinian academics, often identified by the website Canary Mission. Miller also lobbied for visa revocations targeting critics of Israel's Gaza war and conservative pundit Charlie Kirk. These actions use visa authority as a tool for political retaliation and suppression of dissent.
Apr 5, 2025 State Department (Marco Rubio) revoked approximately 300 student visas for pro-Palestinian activism and blanket-revoked all South Sudanese visas Corroborated Civil Rights and Dissent
The administration used visa revocation as a tool to punish political speech and impose collective immigration consequences based on nationality.
Supporting reports
- State Department revokes visas of approximately 300 students for pro-Palestinian activism — U.S. Secretary of State Marco Rubio announced that the State Department revoked approximately 300 student visas, stating at a news conference in Guyana that he removes visas from activists he identifies. The revocations target international students engaged in pro-Palestinian activism and demonstrations on U.S. campuses, including students at Columbia University and Tufts University.
- Secretary of State revoked all visas for South Sudanese passport holders — Secretary of State Marco Rubio announced that he would revoke all visas held by South Sudanese passport holders and restrict new visas from being issued. No stated justification was provided for the blanket revocation.
- Trump administration revokes all South Sudanese visas in repatriation dispute — The U.S. Department of State, under Secretary Marco Rubio, revoked all visas held by South Sudanese passport-holders and suspended issuance of new visas, effective immediately. The action was taken in response to South Sudan's alleged failure to accept repatriation of one individual. Deputy Secretary Christopher Landau stated that all visa appointments are cancelled and no South Sudanese nationals will enter the U.S. on a visa until the matter is resolved. The measure affects approximately 133 people on temporary protected status.
Mar 25, 2025 ICE detained Tufts doctoral student Rumeysa Ozturk after she co-wrote an op-ed on Palestinian rights, transferring her out of state in apparent violation of a court order Tier 1 · Primary Civil Rights and Dissent
A student was detained and transported across state lines for writing a newspaper op-ed, with the transfer occurring in defiance of a judge's notice requirement.
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- ICE detention of Turkish student for co-authoring Gaza op-ed — US Secretary of State Marco Rubio announced that the State Department had canceled at least 300 student visas related to pro-Palestinian protests. The number has more than doubled since the announcement. The visa revocations target individuals connected to US universities who have expressed public support for Palestinians or participated in pro-Palestine demonstrations, without providing affected students opportunity to protect their rights before their legal status changed.
- ICE detains Tufts doctoral student and transfers her to Louisiana before court order — Rumeysa Ozturk, a 30-year-old Turkish doctoral student at Tufts University, was detained by ICE agents on Tuesday, March 25, outside her home in Somerville, Massachusetts. On Wednesday, she was transferred to a detention center in Basile, Louisiana. On Thursday, federal judge Indira Talwani issued an order requiring the government to explain why Ozturk was being detained. DOJ lawyers acknowledged that the transfer to Louisiana occurred before the court's Tuesday order directing ICE not to move her out of Massachusetts without prior notice. DHS terminated her student visa and accused her of supporting Hamas without providing evidence, citing her pro-Palestinian activism at Tufts.
- ICE detains Turkish doctoral student Rumeysa Ozturk on visa revocation over pro-Palestinian activism — US Immigration and Customs Enforcement agents, wearing masks and hoodies, detained Rumeysa Ozturk, a Turkish national and Tufts University doctoral student, on the street in Somerville, Massachusetts on Tuesday. She was transferred to a Louisiana detention center despite a federal court order requiring 48 hours' notice before removal from Massachusetts. DHS accused her of supporting Hamas without providing evidence, citing her pro-Palestinian activism and op-ed criticizing Israel's Gaza campaign. A federal judge ordered DHS and ICE to respond by Thursday morning to an emergency motion to produce her and justify the detention.
- Tufts student detained by ICE reports medical neglect and civil rights violations in Louisiana facility — Rümeysa Öztürk, a 30-year-old Turkish doctoral student at Tufts University detained by ICE on March 25, 2025, filed a court declaration describing multiple asthma attacks while held at the South Louisiana ICE processing center in Basile. She alleges denial of medical care, unsanitary conditions, and a nurse forcibly removing her hijab without consent. Her attorneys petitioned federal court in Vermont for her release or transfer while her case proceeds. The facility, operated by private contractor Geo Group, has faced prior complaints of medical neglect and inhumane conditions.
- Federal authorities detain Tufts University international student on alleged Hamas support — On Tuesday, March 25, federal authorities in plain clothes took Tufts University international student Rumeysa Ozturk into custody on a street in Somerville, Massachusetts, alleging she had "engaged in activities in support of Hamas." The alleged basis for detention was a pro-Palestinian op-ed she had written for the Tufts newspaper. On Wednesday, March 26, the Department of Homeland Security confirmed she was being held at an Immigration and Customs Enforcement center in Louisiana.
- Rumeysa Ozturk arrested by masked ICE agents — Rumeysa Ozturk, a 30-year-old Turkish student at Tufts University who co-wrote an op-ed criticizing the school's response to the pro-Palestinian movement, was arrested by plainclothes masked immigration officers in Somerville, Massachusetts, as she was on her way to break her Ramadan fast. She was taken to several detention centers before being flown to a Louisiana ICE facility, despite a court order that said she wasn't supposed to be taken out of the state without notice.
- ICE detains Tufts student on visa revocation; alleged retaliation for pro-Palestinian speech — Rümeysa Öztürk was arrested by ICE on Tuesday in a Boston suburb while heading to an Iftar dinner during Ramadan. DHS revoked her visa, claiming she engaged in activities supporting Hamas but providing no evidence. Her attorneys allege the detention is retaliation for an opinion piece she co-authored advocating Palestinian rights. ICE transferred her to Louisiana without notifying her counsel or the court, violating a prior judicial order. She suffered an asthma attack during transport and was unreachable for nearly a full day.
- ICE detains Tufts doctoral student Rumeysa Ozturk and transfers to Louisiana detention center — Rumeysa Ozturk, a Turkish doctoral student and Fulbright scholar at Tufts University, was detained by ICE agents in plainclothes near her apartment and transferred to an ICE detention center in Louisiana. The Department of Homeland Security accused her of supporting Hamas but provided no evidence. Her detention appeared linked to her co-authorship of a March 2024 opinion piece in the Tufts student newspaper supporting Palestinian rights. A federal judge had ordered DHS to provide advance notice before transferring her out of state; ICE records suggest this order was violated.
Mar 24, 2025 ICE detained Columbia student Yunseo Chung, a green-card holder, for participating in pro-Palestinian protests, prompting her lawsuit and a court order blocking her detention Tier 1 · Primary Civil Rights and Dissent
Immigration authorities targeted a legal permanent resident for deportation over protected protest speech, prompting judicial intervention to halt the action.
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- Yunseo Chung files lawsuit against Trump administration over green card revocation — Yunseo Chung, a 21-year-old Columbia University student and green card holder from South Korea, filed a lawsuit against Donald Trump and high-ranking administration officials on March 24 challenging the revocation of her green card and the targeting of her for deportation. The lawsuit alleges that ICE used immigration enforcement as a tool to suppress her political speech and that of other students engaged in pro-Palestinian activism, in violation of her First Amendment rights and due process protections.
- Yunseo Chung filed lawsuit after immigration arrest attempt — Yunseo Chung, a 21-year-old Columbia University student who has lived in the US since age 7, filed a lawsuit against Trump and other administration officials after immigration agents attempted to arrest and deport her for apparently participating in pro-Palestinian demonstrations. A federal judge later temporarily blocked the Trump administration from detaining Chung.
- State Department orders revocation of green card for Palestinian activist Mahmoud Khalil — Immigration officials arrested Mahmoud Khalil, a Palestinian activist and leader of pro-Palestinian protests at Columbia University, acting on an order from the State Department to revoke his green card. Khalil remains in custody in Louisiana. Secretary of State Marco Rubio publicly stated the government would "kick out" green card holders who participate in pro-Palestinian demonstrations, signaling a coordinated policy to strip legal status from protesters based on their political speech.
- Trump administration initiates deportation proceedings against Columbia student protester Yunseo Chung — Yunseo Chung, a 21-year-old permanent resident who participated in pro-Palestinian protests at Columbia University, filed a lawsuit on March 24, 2025, against the Trump administration after immigration authorities began deportation efforts against her. Three days after her arrest by New York police during campus demonstrations, ICE signed an administrative arrest warrant. The lawsuit names Trump, Secretary of State Marco Rubio, and other officials, alleging the government is retaliating against her for constitutionally protected protest activity and seeking to revoke her permanent resident status without justification.
- Yunseo Chung, green card holder, sues after ICE attempts arrest and revokes green card — Yunseo Chung, a green card holder who has lived in the United States since age seven and attended pro-Palestinian protests at Columbia University, sued the Trump administration on Monday, March 24, 2025, after immigration officials attempted to arrest her. ICE officials informed her lawyer that her green card had been revoked. The case exemplifies the administration's targeting of noncitizen students engaged in political protest and speech critical of Israel's military actions in Gaza.
- Federal judge blocks detention of Columbia protester facing deportation — U.S. District Judge Naomi Reice Buchwald issued a temporary restraining order preventing Immigration and Customs Enforcement from detaining or transferring Yunseo Chung, a 21-year-old green card holder and Columbia University student, out of New York's southern district. Chung, arrested during a Gaza solidarity protest at Barnard College, sued the Trump administration alleging it is using immigration enforcement to suppress her protected speech. The judge found the government had not presented sufficient factual basis for its deportation claims against the legal permanent resident, who has lived in the U.S. since age seven.
- Federal judge halts deportation proceedings against Columbia student Yunseo Chung — Yunseo Chung, a 21-year-old Columbia University student and green card holder, sued the Trump administration after ICE revoked her green card and sought her arrest following her attendance at a pro-Palestinian sit-in protest at Barnard College on March 9. ICE obtained a warrant citing a law against "harboring noncitizens" and accused her of posing a threat to U.S. foreign policy interests. On March 25, a federal judge issued a temporary restraining order halting arrest and deportation efforts, finding no evidence she posed a danger to the community.
- Federal judge blocks ICE detention of Columbia undergraduate Yunseo Chung — A US judge in Manhattan issued an order blocking immigration officials from detaining Yunseo Chung, a Columbia University undergraduate and permanent resident (green card holder), who faced deportation threats for involvement in Gaza solidarity protests. The judicial intervention prevented the detention from proceeding.
- Federal judge blocks deportation of Tufts student detained by ICE; visa revocation challenged — Rümeysa Öztürk, a 30-year-old Fulbright scholar and doctoral student at Tufts University, was detained by masked plainclothes ICE officers on Tuesday in a Boston suburb. The Department of Homeland Security terminated her visa, alleging support for Hamas without evidence. On Friday, U.S. District Judge Denise Casper issued an order prohibiting Öztürk's removal from the United States pending further court proceedings. Her attorneys, including ACLU lawyers, argue the detention is retaliation for an opinion piece she co-authored advocating Palestinian rights and university divestment from Israel-linked companies.
Mar 8, 2025 ICE arrested and detained legal permanent resident Mahmoud Khalil without a warrant Tier 1 · Primary Civil Rights and Dissent
The warrantless arrest of a green-card holder for pro-Palestinian activism marked weaponization of immigration enforcement against protected speech.
Supporting reports
- ICE arrested legal permanent resident without warrant or legal counsel access — In March 2025, Mahmoud Khalil, a legal permanent resident and Columbia University student, was arrested by ICE and transferred to a detention facility in Louisiana without a warrant or access to legal counsel, representing a departure from previous practice. The incident is cited as part of a pattern of policy shifts under the current administration affecting federal agency operations and civil liberties.
- ICE arrests Columbia graduate student Mahmoud Khalil in retaliation for Palestinian advocacy — Mahmoud Khalil, a Columbia University graduate student and green card holder, was arrested by ICE in March 2025. According to ACLU analysis of surveillance footage released in May, the arrest was illegal and conducted in retaliation for Khalil's advocacy for Palestinian rights. The Trump administration falsely claimed Khalil attempted to flee during the arrest. Khalil remains detained in Louisiana awaiting a judge's ruling on his case.
- Mahmoud Khalil arrested by federal immigration authorities for Palestinian activism — Mahmoud Khalil, a Columbia University graduate student and permanent resident, was arrested by federal immigration authorities in early March 2025 for his Palestinian activism. He was detained in front of his pregnant wife, Noor, a U.S. citizen. The arrest occurred amid a broader pattern of federal immigration enforcement targeting students engaged in pro-Gaza activism across multiple U.S. universities.
- Trump administration detained Mahmoud Khalil for pro-Palestinian activism without criminal charges — Mahmoud Khalil, a Columbia graduate and international student activist, was detained by plainclothes ICE agents in early March 2025 in the lobby of his Columbia building. The Trump administration held him for over three months at an ICE facility in Louisiana, invoking a rarely used immigration provision allowing the secretary of state to order deportation based on alleged adverse effect on U.S. foreign policy. No criminal charges were filed. The administration accused Khalil of antisemitism and pro-Hamas advocacy without providing evidence, despite Jewish students and faculty submitting court documents supporting him.
- ICE arrests legal permanent resident for pro-Palestine protest leadership — In March 2025, immigration agents arrested Mahmoud Khalil, a legal permanent resident, for his leadership role in pro-Palestine protests at Columbia University. Khalil remains in detention as of the article's publication, representing targeted enforcement against an immigrant for political speech and protest activity.
Mar 8, 2025 ICE arrested and detained Columbia graduate Mahmoud Khalil for pro-Palestinian activism Tier 1 · Primary Civil Rights and Dissent
Detention of a lawful permanent resident without criminal charge for protected political speech raises serious First Amendment and due-process concerns.
Supporting reports
- ICE arrests Columbia University graduate Mahmoud Khalil in first wave of pro-Palestinian student targeting — Mahmoud Khalil, a legal permanent resident and Columbia University graduate student, was arrested by ICE in New York on March 8, 2025, in what his legal team characterizes as the first in a series of ICE arrests targeting pro-Palestinian students and scholars. Khalil was detained without due process. The Trump administration is using obscure immigration law to make extraordinary claims that it can summarily detain and deport people for constitutionally protected free speech deemed adverse to U.S. foreign policy.
- ICE arrests Palestinian activist Mahmoud Khalil — Mahmoud Khalil, a Palestinian activist and permanent resident in the U.S., was arrested by Immigration and Customs Enforcement (ICE) agents at his university-owned apartment in New York. The arrest was reportedly based on a State Department order to revoke his green card, despite Khalil's status as a permanent resident. This action follows the Trump administration's vow to deport foreign students involved in protests against Israel's war in Gaza. Khalil has been transferred to an immigration detention facility in New Jersey, and his arrest has sparked criticism regarding the administration's approach to free speech and due process.
- ICE detained Columbia graduate student Mahmoud Khalil — Mahmoud Khalil, a Columbia University graduate student and activist, was detained by Immigration and Customs Enforcement (ICE) agents in New York. The arrest was part of the Trump administration's efforts to revoke his green card and deport him, citing support for terrorism. Khalil's detention has sparked outrage and protests, with free speech organizations condemning it as an attack on his First Amendment rights. A federal judge has blocked his deportation and scheduled a hearing. Khalil's wife, who is eight months pregnant, has spoken out against his detention.
- Mahmoud Khalil arrested by ICE — Mahmoud Khalil, a Palestinian activist and green card holder, was arrested by Immigration and Customs Enforcement (ICE) officers in New York City. The arrest followed public calls for his deportation by pro-Israel activists and was reportedly based on a state department order to revoke his student visa and green card. The Trump administration cited Khalil's participation in pro-Palestinian protests as grounds for his deportation, claiming his presence could have adverse foreign policy consequences. Khalil's arrest has sparked concerns over free speech and the use of immigration law to suppress dissent.
- Mahmoud Khalil arrested by immigration officials — Mahmoud Khalil, a graduate student at Columbia University, was arrested by federal immigration officers on March 8, 2025, in Louisiana. The Department of Homeland Security accused him of leading activities aligned with Hamas, a designated terrorist organization, and is attempting to deport him. Khalil's lawyers are challenging his detention and potential deportation, arguing that agents did not provide an arrest warrant. This arrest has caused fear among international students at Columbia, who feel targeted for their political views and are concerned about their safety and visa status.
- Mahmoud Khalil detained by ICE; Trump administration seeks deportation of Palestinian activist — Mahmoud Khalil, a recent Columbia University graduate and Palestinian activist, was detained by Immigration and Customs Enforcement on March 8, 2025, and remains in ICE custody in Louisiana. The Trump administration is pursuing his deportation under a rarely invoked legal provision allowing the State Department to deport non-citizens deemed a threat to U.S. foreign policy. Khalil has not been charged with any crimes; his lawyers contend the detention is unlawful retaliation for his constitutionally protected pro-Palestinian activism. An immigration hearing is scheduled for the week of April 8. His wife, Noor Abdalla, published a letter vowing to continue fighting for his release and defending his right to speak on Palestinian rights.
- Mahmoud Khalil's arrest and detention — Mahmoud Khalil, a Columbia University graduate and activist, was arrested by plainclothes agents at his university housing in New York and taken to an ICE detention facility in Louisiana. His lawyers filed an updated lawsuit demanding his release, arguing that his arrest was a retaliatory act against his free speech, as he was known for protesting against Israel's military actions in Gaza. The Trump administration has not charged him with any crime but claims he is aligned with Hamas. Khalil's arrest has sparked protests and legal challenges.
- Trump administration seeks deportation of Columbia student activist Mahmoud Khalil under foreign-policy threat provision — Mahmoud Khalil, a green-card holder and Columbia University student activist who led pro-Palestinian campus rallies, was detained on March 8, 2025, in Louisiana. The Trump administration is pursuing his deportation under a federal immigration law provision allowing the State Department to deport non-citizens deemed a threat to U.S. foreign policy. Federal officials claim Khalil led activities "aligned to Hamas" without charging him with any crime. Khalil has accused Columbia University of suppressing student dissent and laying groundwork for his arrest, and called on students to continue protests.
- ICE detains Palestinian green card holder Mahmoud Khalil — ICE detained Mahmoud Khalil, a Palestinian green card holder and recent Columbia University graduate, in New York and transferred him to a detention facility in Louisiana. The arrest was personally approved by Marco Rubio under a rarely used Cold War authority. Legal experts have raised concerns about the constitutionality of this provision and the targeting of Khalil due to his speech activities.
- Columbia graduate Mahmoud Khalil detained by ICE — Mahmoud Khalil, a Columbia University graduate and former British government employee, was detained by ICE on March 9, 2025, after being accused by the Department of Homeland Security of leading activities aligned with Hamas. The Trump administration is using a provision in immigration law to argue that Khalil's presence poses a risk to U.S. foreign policy. Khalil, a legal permanent resident, has not been charged with any specific crime. His detention has sparked criticism from former colleagues and raised concerns about freedom of speech and political targeting.
- ICE revokes green card of Columbia student following pro-Palestinian protest attendance — Immigration and Customs Enforcement agents revoked the green card of Yunseo Chung, a 21-year-old Columbia University student, after she attended a sit-in protest on March 9 at Barnard College calling for the reversal of student expulsions related to pro-Palestinian activism. ICE obtained a warrant citing a federal law against "harboring noncitizens" and characterized the protest as a "pro-Hamas protest," accusing Chung of posing a threat to U.S. foreign policy interests despite her minimal involvement in protest organizing.
- Arrest of Palestinian activist Mahmoud Khalil — Mahmoud Khalil, a Palestinian activist and Columbia University graduate, was arrested by federal immigration authorities over the weekend. The arrest was reportedly based on a State Department order to revoke his green card. President Trump stated that Khalil's arrest was the first of many to come, targeting those involved in pro-Palestinian protests at U.S. universities. Khalil's detention has sparked outrage among free speech organizations and advocates, who view it as a violation of the First Amendment and an abuse of immigration law.
- ICE detains Palestinian student activist Mahmoud Khalil — Mahmoud Khalil, a Palestinian activist and permanent US resident, was detained by Immigration and Customs Enforcement (ICE) agents in New York. The arrest, reportedly based on a State Department order to revoke his green card, has sparked outrage among civil rights groups who view it as a retaliatory act against his First Amendment rights. Khalil, who was involved in pro-Palestinian protests at Columbia University, is now held at a detention facility in Louisiana. A habeas corpus petition has been filed challenging his detention, and protests are planned demanding his release.
- Mahmoud Khalil detained by ICE — On March 10, 2025, U.S. Immigration and Customs Enforcement (ICE) arrested Mahmoud Khalil, a lawful permanent resident and Palestinian activist, at Columbia University. The arrest was reportedly in connection with President Trump's executive order aimed at revoking visas for individuals perceived to sympathize with Hamas. Khalil's lawyer stated that he was not charged with any crime, raising concerns about the legality of the arrest and its implications for First Amendment rights.
- US government attempts to deport Mahmoud Khalil using rare provision — Mahmoud Khalil, a recent Columbia University graduate and Palestinian green card holder, was detained by Immigration and Customs Enforcement (ICE) on a Saturday night. Khalil, known for his leadership in pro-Palestinian campus protests, is currently held in immigration detention in Louisiana. His arrest has sparked concerns about the criminalization of pro-Palestinian protest and the erosion of free speech and immigrant rights. Khalil's detention has prompted protests by his supporters in New York, who are advocating for his release and highlighting the broader implications for activist movements.
- — The US government is attempting to deport Mahmoud Khalil, a Palestinian activist and permanent US resident, by invoking a rarely used foreign policy provision. This provision allows for deportation if the Secretary of State believes an individual's presence could have serious adverse foreign policy consequences. Khalil, who was arrested by federal immigration authorities, is currently detained in Louisiana. His lawyers argue that this action is a violation of his free speech rights. A federal court hearing was held, but no decision was made regarding his release.