FACTS AND BACKGROUND
In the present case, the U.S. Supreme Court ruled in a 6:3 decision that the Fourteenth Amendment guarantees birthright citizenship to anyone born on the U.S. soil, regardless of their parents immigration’ status. This decision struck down the President’s Executive Order which sought to deny citizenship to children of undocumented immigrants and temporary visa holders in the United States. The present case arose during the second term of his Presidency after U.S. President - Donald J. Trump issued an Executive Order on January 20, 2025 bearing number 14160 titled “Protecting the Meaning and Value of the American Citizenship” which would automatically strip off the birthright citizenship of more than 250,000 migrants’ children and families. In his perspective as President intending to “make America great again” the Executive Order was one of his major focus to reimagine the American citizenship and curtail certain amenities naturally granted to undocumented immigrants and temporary visa holders. The Order provides that children born in the United States of parents who are unlawfully or temporarily present in the United States are not subject to the jurisdiction of the United Sates and thus do not qualify for citizenship under the Fourteenth Amendment citizenship clause of the Immigration and Nationality Act (INA) which uses the same language. The Order was subsequently challenged by a group of civil society organizations lead by Barbara (the lead Plaintiff) who were also a nationwide certified aggrieved parents and children. The lower courts blocked the enforcement of the Executive Order nationwide, and the Supreme Court agreed to hear the dispute on expedited basis due to its profound constitutional importance.
LEGAL AUTHORITIES AND QUESTIONS OF LAW
Precedent (Stare decisis): United States v. Wong Kim Ark, 1898, Lynch v. Clarke[1]
Main Legal Question: Fourteenth Amendment Citizenship clause (Section 1)
Immigration and Nationality Act, 1952 (Section 301(a) which codifies at 8 U.S.C. section 401(a) also codifies the Fourteenth Amendment.
Executive Order 14160 dated January 20, 2025
ISSUES OF CONTENTIONS
The main issues at the court’s glance was to determine the following;
1. Whether the Fourteenth Amendment guarantee birthright citizenship to anyone born on U.S. soil regardless of their parents’ legal immigration status?
2. Whether jurisdiction meant Physically present and bound by U.S. laws (territorial jurisdiction) or owing permanent political allegiance to the United States (Political Jurisdiction)?
3. Whether the President has the constitutional or statutory authority to deny automatic birthright citizenship to children born in the United States to undocumented immigrants and temporary visa holders?
ARGUMENTS BY THE PETITIONER (THE TRUMP ADMINISTRATION)
Being represented by the U.S. Solicitor General, D. John Sauer, the government presented a defense on Executive Order 14160 by on the restrictive definition of sovereignty and national allegiance, they argued that the phrase used in the Fourteenth Amendment “subject to the jurisdiction thereof" means owing complete and exclusive political allegiance to the United States and that temporary visa holders and undocumented immigrants retains their foreign citizenship but owes political allegiance to their home country, and consequently this lack of political allegiance is inherited by their children, thus disqualifies them of automatic citizenship. It was further argued that individuals cannot establish a true legal domicile in the United States while residing unlawfully or on temporary status. They claimed that the 14th Amendment was never meant to reward lawbreaking by extending automatic citizenship to the children of individuals who entered or stayed in the country unlawfully. Putting forward an originalist defense, the team further argued that the reconstruction-era framers intended the 14th Amendment specifically to overturn the Dred Scott decision and protect the citizenship of formerly enslaved people, and that the framers never envisioned modern mass migration or the phenomenon of “birth tourism” wherein foreign nationals would travel to the United Sates explicitly to secure citizenship for their children.
The Petitioners further maintained that the U.S. President has broad, independent authority under Article II of the Constitution[2] to protect national borders and define administrative rules for federal agencies (like the State Department and the USCIS) in identifying who qualifies as a U.S. national.
ARGUMENTS BY THE RESPONDENTS (BARBARA & THE ACLU)
Represented by Cecillia D. Wang of the American Civil Liberties Union ACLU, the respondents countered that the Executive Order was a severe violation of established constitutional texts and history, and that “jurisdiction” in the 14th Amendment[3] means territorial jurisdiction which simply means being physically present on the U.S. soil and fully bound by American laws. Pointing that undocumented immigrants are subject to U.S. tax laws, can be arrested by U.S. police, and are prosecuted in U.S. courts, which proves that they are completely under U.S. jurisdiction.
Relying heavily on the landmark 1898 case of United States v. Wong Kim Ark[4], which solidified that the 14th Amendment incorporates English common law’s jus soli (right to the soil or citizenship by place of birth). They argued that the Wong Kim Ark ruling created a bright-line, territorial rule for anyone born on U.S. soil, with only a few historically narrow exceptions (such as children of foreign diplomats or occupying military forces). The Respondents further argued that the Executive Order bypassed the democratic process, noting that the Immigration and Nationality Act (INA)[5] explicitly mirrors the broad territorial language of the 14th Amendment Citizenship clause, therefore the President cannot unilaterally invent new legal classifications such as parental visa status, to rewrite congressional statute through executive decree.
The learned counsel for the respondents cautioned that allowing the executive branch to strip birthright citizenship would upend decades of legal stability, creating a permanent, multi-generational underclass of stateless children born in the United States without any formal legal status.
SUPREME COURT DECISION AND MAJORITY OPINION
The United States’ Supreme Court on June 30, 2026 issued its final merits opinion in the Trump v Barbara, striking down President Trump’s Executive Order 14160[6] and reaffirming the constitutional guarantee of birthright citizenship. The Hon’ble Supreme Court ruled that children born on U.S. soil to undocumented immigrants and temporary visa holders automatically become American citizens at birth.
The ruling was a distinct dual majority structure wherein a 5-4 vote on constitutional questions and a 6:3 vote on statutory grounds. On Constitutional questions, a five-justice majority ruled that the Executive Order directly violated the 14th Amendment of the U.S. Constitution. Defining “jurisdiction” the Court held that the phrase “subject to the jurisdiction thereof” simply means being subject to the American law and being physically present within the U.S. territory. The Chief Justice John Roberts wrote that the framers of the 14th Amendment extended the promise of citizenship to “every freeborn person in the land”. The Court clarified that the Constitution relies entirely on a child’s place of birth, not the shifting immigration or legal status of their parents. The majority also pointed out that qualifiers like “lawful” or “temporary” are completely absent from the 14th Amendment’s text. They ruled that adding these conditions would amount to rewriting the Constitution rather than interpreting it.
On Statutory grounds, the Hon’ble Supreme Court was more unified on the question of executive overreach, voting 6-3 majority to strike down the order because the President bypassed congress. Justice Brett Kavanaugh provided a concurring opinion and added the critical 6th vote against the administration by writing a separate opinion focused entirely on federal statute. He concluded that the Executive Order directly violated the Immigration and Nationality Act (INA), which explicitly mirrors the broad territorial language of the Constitution, ruling that the president did not possess the unilateral authority to create new parental classifications or restrict citizenship pathways without explicitly congressional authorization.
THE DISSENTING OPINION OF THREE JUSTICES
The three conservative justices- Clarence Thomas, Samuel Alito, and Neil Gorsuch dissented from the ruling by holding an originalist critique. Justice Thomas wrote for the dissent by arguing that the majority strayed from the original historical intent of the 14th Amendment’s citizenship clause, which he maintained was strictly designed to ensure rights for the formerly enslaved Black people after the Civil War. They further argued that “jurisdiction” requires an element of permanent political allegiance to the sovereign nation. Under their interpretation, Congress and the President should hold the authority to exclude the children of illegal aliens and temporary visitors from birthright citizenship.
SIGNIFICANCE OF THE DECISION AND ITS IMPACT
The Court’s decision in the present case permanently cemented the constitutional guarantee of birthright citizenship and served as a profound legal and political check on executive power. By striking down Executive Order 14160, the Court insulated the principle of jus soli (citizenship by place of birth) from shifting political administrations. The ruling sends a clear message on the president’s authority to alter the Constitution through unilateral decrees. That the President cannot use an executive order to bypass Congress or strip away rights explicitly written into the constitution. By declaring that modifying or ending birthright citizenship can only be accomplished through a formal Constitutional amendment, the Court rendered any future executive action on the matter “dead on arrival”. The administration’s policy would have adversely impacted approximately 250,000 children born in the United States each year, this ruling successfully prevented the creation of a permanent, legally vulnerable second-generation class of undocumented individuals. The ruling also highlights the independence of the judiciary for the current Supreme Court bench, although conservatives handed the Trump’s administration wins on several other aggressive immigration enforcement policies during his term, it drew a firm, unyielding line at citizenship. By aligning with the 1898 Wong Kim Ark precedent, the majority demonstrated that it would respect deeply rooted constitutional traditions despite tense political pressure.
Reference
[1] Lynch v Clarke, 1 Sand. Ch. 583 (N.Y. Ch. 1844)
[3] U.S. Const. amend. XIV, Sec. 1, cl. 1
[4] United States v. Wong Kim Ark, 169 U.S. 649,18 S. Ct. 456, 42 L. Ed. 890 (1898)