The Government of President Donald Trump is evaluating a radical measure against immigration. There are plans to suspend customs processing at airports in sanctuary cities. This measure seeks to exert severe pressure on local authorities. The goal is to force them to cooperate with federal immigration control policies. The proposal has generated alarm throughout the country.
The initiative emerges at a time of high political and social tension. Federal authorities face constant resistance in several jurisdictions. These areas protect immigrants and limit their institutional cooperation. Therefore, agencies like ICE see their arrest and deportation operations hampered. The government considers this situation completely unacceptable.
The possible suspension would severely impact international passenger air traffic. This occurs just weeks before the start of the 2026 FIFA World Cup. The United States expects to receive hundreds of thousands of foreign visitors very soon. A customs shutdown would cause a domino effect on global tourism. Experts warn of disastrous economic consequences.
Why is the government planning to block international flights?
DHS Secretary Markwayne Mullin confirmed the ongoing plans. During an interview, he explained the federal frustration. Mullin pointed out that his department is developing strategies to halt immigration processing. The official argued that they cannot provide services where they are not welcomed. The White House fully supports this new stance.

These statements respond directly to recent protests that occurred in New Jersey. There, dozens of demonstrators set up a vigil in front of the Delaney Hall detention center. Confrontations with ICE agents intensified the institutional conflict. The situation escalated rapidly over the last weekend. Federal personnel reported unsafe and hostile working conditions.
Activists erected barricades to prevent federal employees from entering. In response, Mullin questioned the logic of maintaining operations in that jurisdiction. “It makes no sense to process flights if they prevent our work,” the official stated. From his perspective, rebellious cities should not benefit from the federal system. This retaliation seeks to force an immediate change in attitude.
What impact would this measure have during the 2026 World Cup?
The timing of this proposal generates deep alarm in the tourism industry. The FIFA World Cup will be held in Mexico, Canada, and the United States. The latter country will host 70% of the 104 scheduled matches. Airlines have already sold thousands of international tickets. Consequently, changing air routes now is logistically impossible for many companies.

