Senator Jim Banks this week introduced the “Citizenship Act of 2026,” a straight‑forward plan to end automatic U.S. citizenship for children born here to parents the bill calls “invaders.” He pitched it as the only real answer after the Supreme Court rebuffed President Donald Trump’s executive order in the court’s Trump v. Barbara decision. This is a legislative shot across the bow — and it makes clear where the fight moves next: to Congress and then back to the courts.
What the Citizenship Act does — plain and simple
The Banks bill would change federal immigration law so that children born in the United States to parents who entered illegally or came here for “birth tourism” would not automatically become citizens. The bill uses blunt language. It says Congress can act under Article I and amends the Immigration and Nationality Act to carve out exceptions to the current statutory rule. In short: no more automatic citizenship for so‑called anchor babies. Senator Banks framed the bill as carrying out President Donald Trump’s plan and as a response to the Supreme Court’s ruling that struck down the executive order.
Why Banks thinks Congress can do this — and why opponents disagree
The legal road Banks is taking follows a narrow path laid out by Justice Brett Kavanaugh in a separate opinion. Kavanaugh said Congress could change the statute governing who is a citizen at birth, even as the Roberts majority read the Fourteenth Amendment broadly. That means Banks is testing whether lawmakers can rewrite 8 U.S.C. §1401(a) to exclude children of unlawful entrants or temporary visitors. Democrats, civil‑rights groups, and some legal scholars say the Fourteenth Amendment guarantees birthright citizenship and will sue any law that tries to strip it away. Translation: pass it, and expect a long, expensive court fight that probably ends back at the Supreme Court.
Numbers and politics: who would be affected and what this fight costs
We’re not talking about a tiny fringe. Neutral demographers estimate hundreds of thousands of births a year involve mothers who are unauthorized or have only temporary status — Pew’s recent work puts the figure in the low hundreds of thousands, with a smaller number tied to birth tourism. That’s the scale Banks points to when he says the issue is urgent. On the political side, Republicans who want border security will cheer this. Democrats and civil‑rights groups will oppose it loudly and will frame it as an attack on the Constitution. Passing anything will require votes in a divided Congress and a president willing to sign, so the legislative path is uphill even before the lawsuits begin.
Bottom line — brace for the battle
The Citizenship Act of 2026 makes clear where conservatives want to take this: back to Congress, using Kavanaugh’s logic as cover. That is the right strategy if you believe the executive branch overstepped. But it won’t be quick or pretty. Expect fierce political theater, courtroom fireworks, and another Supreme Court showdown. Republicans who want an enforceable fix must be ready to vote, litigate, and sell the policy to voters who care about secure borders and the rule of law. If you like bold action, this is it. If you prefer quiet Washington avoidance, well, now is not the time to hide.

