Trump v. Barbara | Case No. 25-365 | Docket Link: Here | Argument: 4/1/26

Question Presented: Does the Executive Order denying birthright citizenship to children of undocumented or temporary-visa mothers comply with the Fourteenth Amendment's Citizenship Clause?

Overview: President Trump's Executive Order attempts to redefine birthright citizenship, challenging 150 years of constitutional understanding that birth on American soil—with narrow exceptions—creates citizenship.

Posture: District court enjoined Order; First Circuit unanimously affirmed; Supreme Court granted certiorari before judgment.

Oral Advocates:

• Petitioner (United States): D. John Sauer, United States Solicitor General;
• Respondent (Barbara): Cecilia Wong, American Civil Liberties Union

Main Arguments:

Government:

• (1) "Subject to the jurisdiction" requires complete political allegiance, not mere obedience to law;
• (2) Founding-era commentators excluded children of "transient aliens" from birthright citizenship;
• (3) Wong Kim Ark addressed only domiciled aliens—temporary visitors and undocumented immigrants fall outside that holding.

Families:

• (1) English common law granted citizenship based on birth, not parentage—the Framers enshrined that rule;
• (2) Wong Kim Ark specifically rejected any domicile requirement, holding temporary visitors fall under U.S. jurisdiction;
• (3) 8 U.S.C. § 1401(a) independently guarantees citizenship based on prevailing 1940 understanding.

Implications:

• Government victory transforms citizenship from a birthright into a privilege contingent on parental immigration status—potentially questioning the citizenship of millions born to immigrant parents over generations.
• Family victory preserves 150-year constitutional bedrock: birth on American soil, with narrow exceptions, makes you American.

The Fine Print:

• Fourteenth Amendment, Section 1: "All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States and of the State wherein they reside."
• 8 U.S.C. § 1401(a): "The following shall be nationals and citizens of the United States at birth: (a) a person born in the United States, and subject to the jurisdiction thereof."

Primary Cases:

• United States v. Wong Kim Ark (1898): U.S.-born child of Chinese immigrant parents obtained citizenship at birth; the Citizenship Clause enshrines the common-law rule of birthright citizenship.
• Elk v. Wilkins (1884): Tribal Indians born on American soil lacked citizenship because they owed allegiance to their tribes—a sovereign-to-sovereign exception inapplicable to ordinary immigrants.

Timestamps:

00:01:11: United States Opening Statement

00:03:14: United States Free for All Questions

00:27:47: United States Round Robin Questions

01:09:57: Barbara Opening Statement

01:12:46: Barbara Free for All Questions

01:41:51: Barbara Round Robin Questions

02:06:10: United States Rebuttal