Mullin’s airport threats risk security and commerce

threatening airport – A former top immigration enforcement official argues that DHS Secretary Markwayne Mullin’s threats to halt or limit federal processing at airports in so-called “sanctuary cities” would turn critical infrastructure into a political weapon—disrupting travel and

When he walked into the workday, he knew how unforgiving logistics can be. In a system built on timing—inspection booths, screening lines, cargo facilities—slowing the flow doesn’t stay confined to one policy fight.

That’s why the latest threat from DHS Secretary Markwayne Mullin to halt or limit federal processing operations at airports in so-called “sanctuary cities” should worry Americans regardless of where they stand on immigration.

Airports, the author writes, are not bargaining chips. They are among the country’s most vital security and economic assets. linking businesses to global markets and supporting national security. In his view, CBP officers aren’t simply checking passports; they protect the economic arteries of the United States.

He points out that disruptions aimed at immigration enforcement are an indirect tool. Local sanctuary policies generally affect cooperation between local law enforcement and federal immigration authorities. but they do not prevent federal officers from enforcing immigration law at ports of entry. Just as importantly, he says such disruptions would not change CBP’s broader mission.

CBP, he argues, does far more than border security and immigration inspections. The daily work includes facilitating billions of dollars in legitimate trade activity. processing hundreds of thousands of travelers. protecting supply chains. interdicting narcotics. seizing counterfeit goods. disrupting transnational criminal organizations and identifying threats before they reach American communities.

Every inspection booth, customs screening area, cargo facility and international terminal, he writes, exists to do two jobs at once: facilitate lawful travel and commerce while stopping illicit activity. The U.S., in his framing, cannot afford to neglect either mission.

If DHS disrupted airport operations, the consequences would extend beyond immigration. Delays would ripple through supply chains, he says, affecting everyday Americans. International travelers would face uncertainty, and businesses that depend on smooth trade would be forced to absorb the disruption.

He ties the stakes to a grim reality: transnational criminal organizations continue to exploit global transportation networks to move narcotics. counterfeit products. illicit financial flows and other contraband. Weakening or politicizing port-of-entry operations, he argues, should give every American pause.

The piece also draws a sharp line between operational outcomes and political signaling. Enforcement, he says, produces measurable results. Signaling produces headlines. Threatening airport operations, in his view, risks falling squarely into the second category.

He describes airports as places where people, commerce and ideas move—not tools for political leverage or disputes. The U.S. aviation system relies on federal. state. local and private-sector partners understanding their roles: CBP processes travelers and cargo; TSA screens passengers; airports manage infrastructure; airlines move people and goods; and local law enforcement provides public safety. When Washington uses one part of the system to pressure jurisdictions over unrelated policy disputes. he writes. security improvements are rarely the outcome.

There is also a warning about what happens next if the precedent holds. Once critical transportation infrastructure becomes a tool for political leverage. future administrations of either party will be tempted to use it to advance unrelated policy goals. For a nation whose economy depends on the free and secure movement of people and goods. that is a dangerous direction.

To test the proposed approach. he offers a question framed around political reality: would it be supported if political opponents controlled the government?. He says he has already seen liberals express outrage at Mullin’s attempts to pressure local officials over immigration policy. and he challenges whether conservatives would accept a future Democratic president slowing federal airport operations in Texas or Florida to pressure governors over climate. abortion or gun policies.

The author argues the answer is “of course not.”

He acknowledges that the U.S. faces real immigration challenges. Congress, he says, has failed for decades to modernize the system, and serious debate is needed on border security, asylum reform, interior enforcement, visa overstays, labor needs and humanitarian protections.

But threatening airport operations, in his framing, is not immigration reform. It is governance by ultimatum.

He argues that while these actions have generated enormous public attention, they have done little to resolve underlying structural challenges. He describes the administration’s interior immigration enforcement over the past 17 months as prioritizing visibility. deterrence messaging and public demonstrations of federal authority. He says the approach has included large-scale operational announcements. highly publicized enforcement actions. courthouse arrests. deployments meant to generate media attention. threats directed at local jurisdictions and increasingly confrontational rhetoric toward state and local officials.

Those moves, he writes, have not increased immigration court capacity, modernized asylum processing, strengthened legal pathways, or addressed long-term workforce, technology and policy challenges that have frustrated administrations of both parties for decades.

Now, he says, Mullin is threatening to apply the same playbook to America’s transportation infrastructure. Threatening airport operations generates conflict. puts local officials on the defensive and creates a headline—but it does not increase immigration court capacity. does not modernize asylum processing. does not strengthen legal pathways. and does not address the long-term workforce. technology and policy challenges behind the system’s strain.

In the author’s view. the federal government should enforce the law. secure the border. facilitate lawful trade. protect communities and migrants. facilitate safe and secure travel and protect the integrity of the transportation network. Those tasks, he concludes, are difficult enough without turning airports into the next front in America’s immigration wars.

Markwayne Mullin DHS airports sanctuary cities CBP TSA immigration enforcement port of entry asylum backlogs immigration court delays supply chains trade facilitation