The is poised to answer a fundamental constitutional question largely ignored for more than a century:Â Who qualifies as an American citizen?
The justices on Wednesday will hold oral arguments to review efforts to limit birthright citizenship in the U.S., a landmark case with the potential to upend the lives of millions of Americans and lawful residents.
At issue is the executive order the president signed on his first day back in office, which would end automatic citizenship for nearly all persons born in the U.S. to undocumented parents, or parents with lawful temporary status in the country â a seismic legal, political, and social shift that critics note would break with more than 150 years of legal precedent.Â
A ruling is expected within three months but until then, Trump’s plans remain on hold.
The case is the fourth of a five-part series of appeals the Supreme Court will consider this term on the merits of Trump’s sweeping executive agenda.
The nine-member bench has already tossed out his reciprocal tariffs on most other countries, which relied on an economic emergency law. A separate dispute over ending protections for migrants with temporary protected status will be argued later in April.
Still pending are rulings on the president’s ability to fire members of independent agencies, including Federal Reserve governors.
But the administration has been winning most of the emergency appeals at the Supreme Court since Trump took office again, which dealt only with whether challenged policies could go into effect temporarily, while the issues play out in the lower courts– including immigration, federal spending cuts, workforce reductions, and transgender people in the military.
Trump’s order now before the high court for final review would reinterpret the 14th Amendment, which states, “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” â a provision the president argues has been misinterpreted.
Executive Order 14160, entitled “Protecting the Meaning and Value of American Citizenship,” would deny it to those born after February 19, 2025 whose parents are illegal immigrants, or those who were here legally but on temporary non-immigrant visas.
And it bans federal agencies from issuing or accepting documents recognizing citizenship for those children.
“The privilege of United States citizenship is a priceless and profound gift,” says part of the order. “But the Fourteenth Amendment has never been interpreted to extend citizenship universally to everyone born within the United States.”
A Supreme Court ruling on the issue could have sweeping national implications for an issue Trump officials argue is a crucial component of his hardline immigration agenda, which has become a defining feature of his second White House term.
In its high court petition, the Trump Justice Department said all lower court decisions handed down last year striking down the executive order had relied on a “mistaken view” with potentially “destructive consequences.”
“The lower courts’ decisions invalidated a policy of prime importance to the president and his administration in a manner that undermines our border security,” said John Sauer, U.S. Solicitor General, who will make the case in person at oral arguments.
“Those decisions confer, without lawful justification, the privilege of American citizenship on hundreds of thousands of unqualified people,” he added.
Opponents argue the effort is unconstitutional and “unprecedented,” and would threaten some 150,000 children in the U.S. born annually to parents of non-citizens, and an estimated 4.6 million American-born children under 18 who are living with an undocumented immigrant parent, according to data from the Pew Research Center.
Separate coalitions of about two dozen states, along with , and pr