President Donald Trump took aim at the Supreme Court on Thursday, predicting the justices will likely rule against his executive order restricting automatic citizenship for certain children born on American soil, and warning the consequences would be severe if they do.
Speaking from the Oval Office, Trump did not mince words about where he thinks the court is headed on one of the most consequential constitutional questions in a generation.
"This decision by the Supreme Court is a very big one. They'll probably rule against me because they seem to like doing that," Trump said, as Fox News reported. "You know, frankly, I'm not happy with some of the decisions."
The case centers on Trump's January 2025 executive order, which sought to limit automatic citizenship for some children born in the United States. That order ignited a constitutional fight over the meaning of the 14th Amendment's citizenship clause, a fight the Supreme Court heard in oral arguments this past April and is expected to decide in the coming weeks.
Trump framed his position in blunt historical terms, arguing the amendment was never intended to grant citizenship to children of foreign nationals who enter the country illegally or temporarily.
"This was not meant for Chinese billionaires to have their children become citizens of our country. This was meant, or other rich people, poor people. This was meant for the babies of slaves."
He pressed the point further, tying the amendment's origins directly to the Civil War era.
"This was signed... right after the Civil War. You look at the dates, the dates alone, immediately after, this was having to do with the babies of slaves, and people have used it. And if this is allowed to stand, it will be a disaster economically for our country."
The Trump administration has argued that birthright citizenship, as currently interpreted, creates incentives for illegal immigration and has been exploited by organized "birth tourism" operations. Trump estimated that "20 to 25% of the people coming into our country will come in through birthright citizenship" and said the resulting costs are numbers that "I don't even think they're doable."
The April oral arguments offered little comfort to the administration. Chief Justice John Roberts and Justice Amy Coney Barrett both questioned whether the executive order complies with the 14th Amendment's citizenship clause. Barrett reportedly warned that investigating citizenship under the order's framework would create chaos.
Justice Ketanji Brown Jackson posed the question more colorfully: "Are we bringing pregnant women in for depositions?"
Trump himself attended those oral arguments, the first known time a sitting president sat in on Supreme Court proceedings. The gesture underscored how personally invested the president is in this case. Yet the questioning from the bench, including from justices he appointed, suggested the court may not share his reading of the amendment.
The Supreme Court's willingness to push back on executive power is not new territory for this term. The court has recently rejected appeals from Virginia Democrats over redistricting, showing it will act independently regardless of which side benefits.
Even conservative legal scholars have expressed doubt about the order's chances. University of California Berkeley law professor John Yoo, a well-known voice in conservative legal circles, previously told Fox News Digital he believes the Supreme Court will overrule the Trump birthright order.
Yoo offered an alternative path forward:
"The better way to operate under the current constitutional rule of birthright citizenship is to more vigorously enforce visas and to shut down businesses that encourage and enable birth tourism."
That suggestion, enforcement of existing law rather than a constitutional reinterpretation through executive action, reflects a tension within the conservative legal movement. Many on the right agree the current birthright citizenship regime is being abused. The disagreement is over whether a president can fix it alone or whether the fix requires Congress, a constitutional amendment, or both.
Fox News Digital reached out to the Supreme Court for comment on Trump's remarks. No response was reported.
Here is where the political ground gets uncomfortable for the administration. A Fox News Poll found that 69% of voters support birthright citizenship for children born in the United States to illegal immigrants. That figure is up sharply from 45% when Fox News first asked the question in 2006.
That twenty-four-point swing over two decades reflects a significant shift in public sentiment, one that complicates the political calculus even if the constitutional argument has merit. Trump is fighting on ground where a large majority of the public, at least as polled, disagrees with his position.
The president also pointed to a recent tariff decision he said will cost the United States $149 billion, folding the birthright case into a broader critique of the court's recent output. His frustration appeared directed not at any single ruling but at a pattern he sees as the court working against his agenda.
That frustration mirrors tensions playing out across multiple legal and political fronts. Congressional allies like Jim Jordan have pushed to resolve lingering legal conflicts involving the president, while other matters, including a major IRS lawsuit settlement, continue to demand attention.
The ruling is expected within weeks. If the court strikes down the executive order, it will mark a major defeat for the administration on immigration, an issue Trump has made the centerpiece of his presidency. It would also confirm what many legal observers have predicted since the order was signed: that redefining birthright citizenship by executive fiat was always a constitutional long shot.
If the court somehow upholds the order, or carves out a narrow middle ground, it would reshape American citizenship law in ways not seen since the 14th Amendment was ratified in 1868.
The stakes extend beyond any single family or any single border crossing. The question is whether "born in the United States" means what it has meant for more than 150 years, or whether the executive branch can redefine it without Congress.
Demonstrators gathered outside the Supreme Court in Washington, D.C., on April 1, 2026, a sign of how deeply this case has cut into the national conversation. The court's recent string of politically charged decisions has drawn attention from both sides of the aisle, and this case promises to be the most consequential of the term.
Meanwhile, battles over the court's role in shaping political outcomes continue to multiply. State attorneys general are pressing their own fights before the justices, adding to a docket that increasingly puts the court at the center of the country's most divisive questions.
Trump's frustration with the court is understandable. But the deeper failure here belongs to Congress. For decades, lawmakers on both sides have refused to clarify the scope of birthright citizenship through legislation. They have ducked the hard vote, dodged the political risk, and left the question to be fought out in courtrooms and executive orders.
The president tried to act where Congress would not. Whether the court lets him get away with it is one question. Why Congress forced him to try is the one that matters more.
Washington's elected legislators had decades to address birthright citizenship through the front door. They chose to leave the door open and complain about who walked through it.
