ICE and TSA Confirm Data-Sharing Deal Behind Immigration Arrests at U.S. Airports
A 16-page May 2025 agreement, released after a FOIA lawsuit, lets ICE use TSA passenger data to find travelers on domestic flights; officials call it lawful inter-agency work, while lawmakers and privacy lawyers say it repurposes an anti-terrorism system.
The Woman at San Francisco Airport
Angelina Lopez-Jimenez was walking through San Francisco International Airport with her child when ICE officers arrested her[8]. She had no criminal convictions. She wasn't on a terrorism watchlist. She was flying domestically, not crossing a border.
Her arrest is why two senators are now asking a blunt question: does a system built to stop hijackers have any business finding her? Senators Adam Schiff and Alex Padilla sent DHS and ICE a letter demanding to know what criteria TSA uses to flag someone for ICE, and whether a written agreement even exists[8]. It turns out one does. It had existed the whole time.
A 16-Page Document, Mostly Blacked Out
On July 29, 2026, the watchdog group American Oversight released that document: a 16-page Memorandum of Agreement between ICE and the Transportation Security Administration, signed back in May 2025[2]. The group only got it by suing the Department of Homeland Security under the Freedom of Information Act. Even then, the pages that actually list what data gets shared were redacted[2].
What isn't redacted is the mechanism. It's called Secure Flight. After 9/11, Congress required airlines to send TSA every passenger's full name, date of birth, sex, and itinerary before a covered flight takes off[7]. TSA checks that list against the terrorism watchlist. Passengers don't get a choice in this — the data transfer is mandatory, built into how you buy a plane ticket[7].
Under the new agreement, ICE sends TSA a list of names it wants to find. TSA runs those names through Secure Flight and tells ICE when and where that person is flying[3]. Plainclothes ICE officers then meet the flight. A Reuters review of internal ICE figures found that TSA passed along records on more than 31,000 travelers between the start of President Trump's second term and February 2026. Those tips led to more than 800 arrests[16].
A System Built for Terrorists, Now Finding Visa Cases
Here's the tension at the center of this story: a database sold to Congress as an anti-terrorism tool is now locating people for civil immigration violations — and both of those things are legally true at once.
Overstaying a visa isn't a crime. It's a civil violation. But it does make someone removable under immigration law[4][6]. That single fact is why both sides can sound so confident. DHS says removability is removability — if the law allows deporting someone, using accurate data to find them isn't some abuse of power, it's just doing the job[4]. Critics say civil violations don't usually get you tracked down through a watchlist system with no judge ever signing off on the search[8].
There's a legal concept called "compatible purpose" that sits under all of this. The Privacy Act generally says data collected by the government for one reason can only be reused for a closely related reason[7]. TSA collected passenger data to catch hijackers. Whether hunting down visa overstayers counts as a "compatible" use of that same data, or a repurposing nobody agreed to, is exactly what privacy lawyers and DHS disagree about — and it's not a question the redacted appendices let the public answer yet[2][8].
"We Help ICE Check" vs. What the Document Says
The sharpest dispute isn't really about policy. It's about whether Congress got a straight answer.
In January 2026, then-Acting TSA Administrator Ha Nguyen McNeill told lawmakers that TSA does not "send the information to ICE; we help ICE check against [TSA] information"[2]. American Oversight argues the Memorandum of Agreement it obtained describes something closer to a two-way data pipeline than a passive check[2]. TSA's position is that whatever sharing happens between it and ICE is legal, was already authorized by a 2008 federal rule called the Secure Flight Final Rule, and isn't some secret new policy[8].
Because the appendices spelling out exactly what data moves are still redacted, nobody outside the agencies can currently say for certain which version is more accurate[2]. American Oversight has since pushed the newly confirmed TSA administrator, David Cummins, to clarify the record[9].
The People Caught in Between
Behind the legal argument are individual cases that don't fit neatly into "dangerous person evading the law." A Johns Hopkins researcher was detained at Baltimore-Washington International Airport and later released[12]. Immigration attorneys, who are the main sources for most of this reporting, describe arrests of people with pending visa extensions, valid work permits, and spouses who are U.S. citizens[3][6].
That's the reversal that makes this story harder than it first looks. If the program exists to catch people who pose real risks, these aren't obviously the people it's catching. Border czar Tom Homan has defended the enforcement in blunt terms: "there's no sanctuary. There's no safe zone" for people ICE considers threats[14]. But the attorneys' cases suggest the net is also catching people who, in their own understanding, were doing everything the system asked of them — waiting on paperwork rather than hiding from it.
For diaspora communities, this has become less an abstract policy fight and more practical advice. Indian-American outlets have covered an Indian asylee among those detained, and coverage there reads less like commentary and more like a travel warning: carry your documents, think twice about flying domestically[10].
Where the Story Splits by Audience
The same set of facts produced very different headlines. The Washington Examiner led with "visa overstayers," a framing where the Secure Flight database barely appears and the story reads as routine law enforcement[4]. The Washington Post and CNN led with "expanding to new targets," built mostly around defense attorneys and sympathetic detainees, with the government's legal argument appearing later and more briefly[3][6]. Forbes put TSA, not ICE, as the subject of its headline, implying an agency stepping outside its mission[7]. The World Socialist Web Site called it a "police state dragnet," stating a conclusion as if it were simple description[11].
None of that changes what's actually in place right now: a signed agreement, a mandatory data pipeline, and ICE's lawful authority to make arrests anywhere in the country, including airport terminals[5]. What's still unresolved is what's in the blacked-out pages — and whether a future court ruling on American Oversight's lawsuit forces DHS to show the rest.
Summary
Immigration and Customs Enforcement officers have been arresting travelers at U.S. airports on domestic flights, not just international ones. On July 29, 2026, the watchdog group American Oversight released a 16-page Memorandum of Agreement between ICE and the Transportation Security Administration, signed in May 2025[2]. The group got it only after suing the Department of Homeland Security under the Freedom of Information Act. The agreement governs how the two agencies share and store passenger information. The appendices that list exactly which data is shared were blacked out[2].
The tool at the center of this is Secure Flight. Airlines must send TSA each passenger's full name, date of birth, sex, and itinerary before a covered flight leaves[7]. TSA built the system after 9/11 to match passengers against the terrorist watchlist. Under the new arrangement, ICE gives TSA a list of names. TSA runs those names against Secure Flight and tells ICE when and where the person is flying[3]. Plainclothes ICE officers then meet the flight. A Reuters review of internal ICE figures found that TSA passed along records on more than 31,000 travelers from the start of President Trump's second term through February 2026, producing more than 800 arrests[16].
The two sides do not agree on what the fight is about. DHS says this is ordinary information sharing inside one department, that overstaying a visa makes a person removable, and that no place in the country is off-limits to federal officers[4][14]. Critics — Senate Democrats, immigration lawyers, and privacy groups — say a database Congress approved for stopping terrorists is now being used to locate people for civil paperwork violations, without a judge ever signing off[8]. Attorneys say the arrests have reached people who are not hiding: spouses of U.S. citizens, workers waiting on visa extensions, and people with pending applications[3][6].
The sharpest factual dispute is whether officials told Congress the truth. American Oversight says the written agreement conflicts with then-Acting TSA Administrator Ha Nguyen McNeill's sworn testimony that TSA does not "send the information to ICE; we help ICE check against [TSA] information"[2]. TSA's position is that inter-agency sharing is legal, is authorized by the 2008 Secure Flight Final Rule, and is not a new policy[8]. Because the key appendices are redacted, the public record does not yet settle which description is accurate[2].
The Event
On July 29, 2026, American Oversight publicly released a 16-page Memorandum of Agreement between TSA and ICE, signed in May 2025, obtained through a Freedom of Information Act lawsuit against DHS[2]. The document governs the sharing, storage, and management of passenger information between the two agencies and cites the 2008 Secure Flight Final Rule as its authority; the appendices listing the specific data elements shared were redacted[2][8]. In the same week, ABC News, The Washington Post, CNN, and Forbes reported that ICE officers were arresting travelers at domestic airport terminals in at least nine states, from California to Virginia[3][5][6][7]. A Reuters review of internal ICE figures found that TSA supplied records on more than 31,000 travelers and that ICE made more than 800 arrests from TSA-generated leads between January 2025 and February 2026[16].
Undisputed Facts
- TSA and ICE signed a Memorandum of Agreement in May 2025 covering the sharing, storage, and management of information; it was released publicly on July 29, 2026 after a FOIA lawsuit by American Oversight[2].
- The agreement is 16 pages, remains in effect until the agencies end it, and is reviewed every five years[2].
- The appendices that specify which data elements TSA shares with ICE were redacted in the released copy[2].
- Under Secure Flight, airlines are required to send TSA each passenger's full name, date of birth, sex, and itinerary before covered flights depart[7].
- A Reuters review of internal ICE figures found TSA passed records on more than 31,000 travelers to ICE from the start of the second Trump term through February 2026[16].
- Those figures show more than 800 people were arrested by ICE from TSA-generated leads over that period[16].
- ICE officers have full immigration enforcement authority anywhere inside the United States, including at domestic airport terminals[5].
- Senators Adam Schiff and Alex Padilla sent a letter to DHS and ICE asking for TSA's referral criteria and whether a written agreement existed, after a woman with no criminal convictions was arrested at San Francisco International Airport in front of her child[8].
- Then-Acting TSA Administrator Ha Nguyen McNeill testified to Congress that TSA does not "send the information to ICE; we help ICE check against [TSA] information"[2].
The Pressure
Strip away the moralizing and blame. What structural realities persist regardless of which narrative wins?
- Arrest math
- A daily arrest target of roughly 2,000 cannot be met by field teams knocking on doors[4]. Passenger manifests are the cheapest known way to learn a specific person's exact location at an exact time. Whatever the legal debate, the operational pull toward this data is strong and will not go away[3].
- Mandatory data, no consent
- Travelers do not volunteer Secure Flight data. Airlines are required by regulation to transmit it before a covered flight departs[7]. That removes consent as a limit, so the only real limits are statutory purpose rules and internal DHS policy — which is exactly what the redacted appendices conceal[2].
- Civil, not criminal
- Overstaying a visa is a civil violation that makes a person removable; it is not by itself a crime. This single legal fact powers both sides: the government says removability is enough to arrest, and critics say no crime means no judge and no proportionality[4][6].
- Oversight runs on documents
- Congress and watchdogs can only test official statements against paper. The MOA surfaced through litigation, not disclosure, and its substance is redacted[2]. So the credibility fight over sworn testimony is likely to be settled — or stalled — by future FOIA rulings, not by press coverage[9].
Material realityA formal written agreement between TSA and ICE has existed since May 2025 and remains in force[2]. Secure Flight data is collected on every covered domestic passenger regardless of citizenship, and that collection is compulsory[7]. ICE has lawful arrest authority throughout the interior of the United States, so a domestic terminal is not a protected space in law[5]. Roughly 31,000 traveler records moved and roughly 800 arrests followed over about thirteen months[7][8] — a small share of total air travel, but a large enough number that immigration attorneys have changed their standing advice about flying. None of this depends on which narrative wins: the data pipe, the arrest authority, and the removability of overstayers are all in place today.
Narrative as a weaponThree groups are actively shaping what you see. The administration wants you to read this as enforcement of laws already on the books, using data DHS already held, against people who are already removable — so the story is about compliance, not surveillance. Watchdogs and Senate Democrats want you to read it as a purpose violation and possibly a false statement to Congress — so they push the redacted appendices and the McNeill testimony to the front[2][9]. Immigration attorneys, who are the main sourcing for most coverage, want you to see the sympathetic case: the researcher, the citizen's spouse, the person with paperwork pending[3][12]. Each is telling the truth about a real subset. The administration's subset and the attorneys' subset are not the same people, and no public dataset yet shows the full breakdown of who among the 800-plus was arrested for what — which is precisely why the redactions matter.
How Each Side Sees It
Each major actor’s view — how it frames things, its underlying incentive, and how it’s materially affected. Tap a side to read it.
Frames it asTheir case rests on three points. First, overstaying a visa makes a person removable under the immigration law Congress wrote — a removal case does not require a criminal conviction, and treating overstays as unenforceable would make the visa system a formality[4]. Second, ICE and TSA are two components of the same department; sharing records inside DHS is ordinary and is authorized by the 2008 Secure Flight Final Rule, not a new policy invented in secret[8]. Third, on safety grounds they argue an airport arrest is the safer arrest: the person is already identified, screened, unarmed, and in a controlled space, compared with a car stop or a home entry. Border czar Tom Homan's version is blunt — "there's no sanctuary. There's no safe zone" for people he describes as public-safety or national-security threats[14].
WhyThe White House has pushed ICE toward a target of roughly 2,000 arrests a day[4]. Street-level enforcement is slow, dangerous, and politically costly. Passenger manifests solve the hardest part of the job, which is knowing where a specific person will physically be at a specific hour[3].
Impact on themThe approach delivers arrests at low cost per officer-hour. It also exposes TSA — an agency that depends on public cooperation at checkpoints — to a trust problem, and it draws congressional oversight and FOIA litigation onto both agencies[2][8].
Frames it asTheir strongest argument is about purpose limits, not sympathy. Secure Flight was sold to Congress and the public as a counterterrorism screen. The Privacy Act generally allows data collected for one purpose to be reused only for a "compatible" purpose — so the question is whether civil immigration enforcement is compatible with aviation security, or a bait-and-switch on every traveler who had no choice but to hand over the data[7][8]. Second, they argue the arrests skip the judge: ICE acts on administrative warrants signed by ICE officials, so no neutral magistrate reviews the decision before someone is detained. Third, they say the targets contradict the stated rationale — attorneys report arrests of people with pending applications, valid work authorization, or parole documents, including spouses of U.S. citizens and a Johns Hopkins researcher detained at BWI[3][6][12]. If the program were about dangerous people, they argue, those are not the people it would be catching.
WhySenators Schiff and Padilla are seeking documents and referral criteria to establish whether officials misled Congress[8]. American Oversight has pressed the newly confirmed TSA administrator to correct the record[9]. Immigration lawyers face a practical duty: they are now advising clients that domestic flights carry detention risk.
Impact on themThe redacted appendices limit what oversight can prove, which keeps the dispute alive[2]. For lawyers, client behavior changes immediately — people avoid flying, miss hearings, and lose work.
Frames it asTheir argument is that lawful presence is supposed to be knowable. Many people caught up in this were, in their own understanding, in the system and waiting — an extension pending, an asylum claim filed, a marriage petition in process[3][10]. If the government can arrest you while your paperwork is under review, then following the rules stops offering protection. A second argument is about internal freedom of movement: domestic air travel is not a border crossing, and turning every domestic terminal into a checkpoint effectively restricts movement inside the country for a class of people who are not accused of any crime[11].
WhyThey want predictability — the ability to fly to a funeral, a job, or a court date without risking detention.
Impact on themConcrete and immediate: canceled travel, lost jobs, and days in detention. One traveler, Ameaka, was released after four days. Indian-diaspora outlets have highlighted an Indian asylee among the cases and are effectively running travel advisories[10].
Frames it asTSA's own position is narrow and legalistic: sharing between DHS components is legal, is grounded in the Secure Flight rule, and is not new[8]. Airlines and airport authorities take a different line — they are compelled by regulation to collect and transmit passenger data and have no say in its downstream use. San Francisco's airport has faced questions about whether a local authority can limit federal use of that data at all[15].
WhyTSA needs travelers to cooperate at checkpoints and to enroll in trusted-traveler programs. A screening line that people fear is a slower, harder screening line.
Impact on themReputational risk to the checkpoint model, plus operational friction if passengers become evasive. Airports and airlines are exposed to lawsuits and local political pressure they cannot resolve, because the data mandate is federal[15].
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The Bias Ledger average rating 4.8
The same story, as framed by outlets across the spectrum, ordered least to most biased. The bias score (1 = straight, 10 = heavily spun) is an AI assessment of that framing — click an outlet to see its track record. The tell is the word choice or omission that reveals the angle.
| Outlet | Vantage | Bias | How they frame it | The tell |
|---|---|---|---|---|
| Forbes | U.S. business press, center | 3 | "TSA Is Helping ICE Ramp Up Arrests At Airports" — puts TSA, not ICE, in the subject position. | Naming TSA as the actor implies an agency exceeding its mission. The piece is number-forward and document-forward, which keeps the framing lighter than the headline suggests. |
| The Washington Post | U.S. left-of-center | 4 | "ICE is expanding its arrests at airports to new targets, lawyers say" — frames it as scope creep beyond the stated policy. | "New targets" and "lawyers say" set the frame before any fact: the story is sourced primarily to defense attorneys, and the government's legal authority argument appears late and briefly. |
| CNN | U.S. left-of-center | 4 | "ICE arrests at US airports are happening more frequently, attorneys say. Here's what we know" — explainer framing built around traveler risk. | Hedged headline and a service-journalism structure. The emphasis on sympathetic detainees with pending applications is accurate but selects the cases least representative of the administration's stated priorities. |
| News India Times | U.S.-based Indian diaspora | 4 | "Lawyers Say ICE Is Expanding Its Arrests At Airports To New Targets; An Indian Asylee Cited Among Examples" — foregrounds an Indian national among those detained. | The headline appends a national-origin hook to a U.S. wire frame. Coverage functions as a community travel advisory; the enforcement rationale is not engaged at all. |
| Washington Examiner | U.S. right | 5 | "ICE arresting visa overstayers at airports coast to coast: Report" — frames the story around who is being arrested and their legal status. | The word "overstayers" does the work: it makes every subject legally removable by definition. The Secure Flight database and the redacted agreement are largely absent, which quietly removes the surveillance question from the story. |
| World Socialist Web Site | Trotskyist / international socialist | 9 | "ICE detains travelers at US airports in expanding police state dragnet" — presents the program as authoritarian consolidation. | "Police state dragnet" is a conclusion stated as description. The piece treats both major parties as complicit, so its bias is ideological rather than partisan. |
References
- How TSA passenger screening became an immigration enforcement tool — Government Executive · U.S. trade press for federal managers; centrist, agency-sourced
- American Oversight Obtains Previously Undisclosed TSA-ICE Agreement, Raises Questions About Sworn Trump Admin Testimony — American Oversight · Liberal-aligned FOIA litigation group; founded 2017 to investigate the Trump administration, funded by progressive donors
- ICE is expanding its arrests at airports to new targets, lawyers say — The Washington Post · U.S. left-of-center national daily
- ICE arresting visa overstayers at airports coast to coast: Report — Washington Examiner · U.S. conservative; owned by Philip Anschutz's Clarity Media
- Federal immigration authorities targeting airports for arrests — ABC News · U.S. mainstream broadcast network news
- ICE arrests at US airports are happening more frequently, attorneys say. Here's what we know — CNN · U.S. left-of-center cable network
- TSA Is Helping ICE Ramp Up Arrests At Airports — Forbes · U.S. business magazine; contributor-model column, market-friendly
- Democrats investigating TSA, ICE data sharing after San Francisco airport incident — The Hill · U.S. Capitol Hill trade paper; centrist, process-focused
- American Oversight Calls on Newly Confirmed TSA Administrator to Come Clean on TSA-ICE Agreement — American Oversight · Liberal-aligned FOIA litigation group; advocacy statement, not reporting
- Lawyers Say ICE Is Expanding Its Arrests At Airports To New Targets; An Indian Asylee Cited Among Examples — News India Times · U.S.-based Indian diaspora publication; community-advocacy orientation
- ICE detains travelers at US airports in expanding police state dragnet — World Socialist Web Site · Publication of the International Committee of the Fourth International; Trotskyist, hostile to both U.S. major parties
- Johns Hopkins researcher released after arrest by ICE at BWI amid increased airport enforcement — CBS News · U.S. mainstream broadcast network; local Baltimore desk
- Documents Show TSA Shares Passengers' Personal Information With ICE — Truthout · U.S. progressive nonprofit outlet, explicitly left-wing and donor-funded
- ICE surge expands across US, airports as crackdown on migrants grows — NewsNation · U.S. cable network owned by Nexstar; positions itself as centrist
- As ICE arrests mount at airports, privacy expert asks: Can SFO rein in the feds? — Mission Local · San Francisco nonprofit local newsroom; progressive-leaning community journalism
- Exclusive: ICE arrested more than 800 people after tips from US airport security agency — Reuters · International wire service; straight-news, no editorial stance