Legal Filing

ACLU's Amicus Brief (in support of Appellant)

June 10, 2026

United States v. Inofuentes

A Fourth Circuit case addressing the constitutionality of warrantless cellphone searches at the border

Filed Under

Amicus Brief

Issues

Free Speech & Social Media

Featured

AI as Normal Technology

An alternative to the vision of AI as a potential superintelligence

Privacy & Surveillance

Featured

Appeals Court Revives Journalists’ Case Against Spyware Manufacturer NSO Group

Spyware manufacturers should be held accountable in U.S. courts for actions violating U.S. law, Knight Institute says

Transparency & Democracy

Featured

Trump Administration Concedes That U.S. Researchers May Engage With Sanctioned U.N. Official

Response is a victory for the right of Americans to speak with and hear from international experts about issues of global importance, Knight Institute says

Events

National Press Club and Online

Can Middleware Save Social Media?

Learn More