Birthright Citizenship: What the September 2 Court Order Protects

The September 2, 2026 ruling in CASA, Inc. v. Trump protects the birthright citizenship of a defined nationwide class of children against the administration's August 6 executive order. For immigrant parents, the practical task is to identify whether their child falls within that class and keep the records needed to document citizenship. The decision does not create a new citizenship application or require families to race to obtain a passport.

Judge Deborah L. Boardman's signed preliminary injunction bars the specified federal officials and their agencies from applying Executive Order 14418 against class members or otherwise interfering with recognition of their citizenship. It is meaningful protection, but not a final judgment resolving every possible application of the executive order.

Why another court order was necessary

On June 30, 2026, the Supreme Court held in Trump v. Barbara that children born in the United States to parents unlawfully or temporarily present here are citizens at birth under the Fourteenth Amendment. That decision addressed the administration's January 20, 2025 executive order.

On August 6, 2026, the President issued Executive Order 14418. Where neither parent is a U.S. citizen, it directs agencies to withhold or reject citizenship documents for several asserted categories. These include certain terrorism-related designations, foreign-government employment, and commercial or fraudulent arrangements to obtain citizenship, including specified birth-travel and surrogacy arrangements. It also addresses certain territorial births.

The September 2 district-court opinion applies Barbara to the existing class. The court found the new order likely unconstitutional as applied to those children. It did not accept the government's argument that the families had to wait for implementing guidance before seeking protection.

Which children are protected?

The class, certified on August 7, 2025 and reproduced in the September 2 opinion, uses three connected criteria:

• The child was born, or will be born, in the United States after February 19, 2025, meaning on or after February 20, 2025.
• At the child's birth, the father was neither a U.S. citizen nor a lawful permanent resident.
• At the child's birth, the mother was either unlawfully present in the United States or lawfully present only temporarily.

This is a nationwide class, not a Maryland-only remedy. A covered child does not have to be individually named in the lawsuit. Protection is not limited to families who belong to the organizations that brought the case.

For example, a child born in Connecticut on March 1, 2026 to a mother in ordinary student status and a father in temporary worker status would generally fit these criteria. The relevant facts are the parents' circumstances at birth, not simply their status when they later request the child's passport.

The class definition is not a complete definition of U.S. citizenship. A child born before the cutoff, or whose father was already a permanent resident, does not lose citizenship merely because this particular class definition does not cover that child. Separate legal analysis may be needed if an agency questions citizenship.

The limits should not be overlooked

The injunction protects class members while the litigation continues. It does not invalidate every provision of the executive order for every person. The court expressly left Section 2(d), concerning territories or territorial waters where citizenship is not conferred by federal statute, outside the injunction because that provision did not threaten the certified class.

The ruling also does not erase established exceptions involving children of accredited foreign diplomats. In footnote 7, the court acknowledged that the class wording could be clarified on that point. Families with diplomatic or international-organization immunity issues should not rely on an ordinary temporary-status example.

Agencies may still develop and issue public guidance under Section 3(b). That permission is not permission to deny citizenship to protected class members. The court also left its August 7, 2025 injunction in effect. These distinctions matter when a headline says simply that the new order was “blocked.”

What families should do now

Obtain and check the birth record. Review the child's name, birth date, birthplace, and parents' names. The State Department's citizenship-evidence guidance describes a qualifying U.S. birth certificate, including the issuing authority's seal or stamp, registrar's signature, and filing within one year of birth. Delayed or missing records require a different evidence review. A hospital souvenir certificate is not a substitute for the required civil record.

Follow the actual passport instructions. For children under 16, the State Department's current checklist requires citizenship evidence, proof of the parent-child relationship, parental identification, and an in-person application with the required parental participation or consent documentation. The injunction does not waive these ordinary requirements or promise a processing time. Use the agency's published instructions and address any individualized request rather than assuming a news report changes the application checklist.

Keep a separate record for any coverage question. Preserve copies of the parents' immigration documents as they existed at the child's birth, the child's civil records, and relevant agency correspondence. These records can help counsel assess the class criteria. That is not a recommendation to attach every parental immigration record to every passport application.

Document a problem promptly. If an agency refuses a citizenship document or requests additional information based on the August 6 order, keep the notice, application number, response deadline, and a dated account of what happened. Ask for the reason in writing and obtain legal review before a deadline passes. A request for a missing signature or custody document is different from a refusal to recognize citizenship under the executive order.

The child's citizenship is not the parent's immigration status

This injunction does not give a parent a green card, work authorization, or protection from removal. A parent's pending application and existing immigration obligations remain separate. USCIS explains that a U.S. citizen must be at least 21 to petition for a parent's permanent residence; even then, the parent must qualify through the applicable immigration process. A newborn's citizenship is not an immediate sponsorship solution.

What remains uncertain

The September 2 decision is preliminary. The opinion expressly allows the government to seek modification or dissolution of the injunction after guidance issues if there are grounds to do so. Further court proceedings may affect the remedy. Families facing an actual citizenship dispute should have the current order and any later rulings checked, not rely indefinitely on this September 3, 2026 explanation.

If your child's documentation problem overlaps with your family's immigration plans, you can contact Zero One Legal through the existing screening process to discuss whether the firm can assist or direct you to appropriate counsel.

This article provides general educational information and is not legal advice. Immigration rules, forms, fees, and procedures can change, and the law may apply differently to individual facts. Reading this article or contacting Zero One Legal does not create an attorney-client relationship. No result is guaranteed.