A divided federal appeals court on April 24 allowed Texas to enforce a state law that permits the arrest and prosecution of individuals thought to have unlawfully crossed the U.S.-Mexico border.
The U.S. Court of Appeals for the Fifth Circuit voted 10–7 to undo a 2024 injunction that had prevented enforcement of the law known as Senate Bill 4. Initially, the former Biden administration had challenged the statute, but the second Trump administration dropped the challenge in March 2025.
SB 4, which Texas Gov. Greg Abbott, a Republican, signed in December 2023, would make it a state-level crime to illegally enter or re-enter Texas from a foreign country, give state judges authority to order that violators leave the United States, and allow prison sentences ⁠of up to 20 years for those refusing to comply….