Trump v. CASA, Inc. is an Originalist Triumph
The Supreme Court’s Rebuke of Universal Injunctions: An Originalist Victory in Trump v. CASA, Inc. On June 27, 2025, the Supreme Court’s 6-3 decision in Trump v. CASA, Inc., authored by Justice Amy Coney Barrett, decisively curtailed the use of universal (nationwide) injunctions in legal challenges to President Trump’s Executive Order No. 14160, which seeks to redefine birthright citizenship under the Fourteenth Amendment. From an originalist perspective, rooted in the Constitution and statutes like the Judiciary Act of 1789, this ruling stands as a triumph for confining judicial remedies to their historical limits, thereby preserving the separation of powers envisioned by…
