DOJ Sues New Jersey Over Federal Agent Mask Ban, Setting Up Clash on Federal Enforcement Powers

Trenton, NJ — A legal fight between New Jersey and the federal government escalated Tuesday as the U.S. Department of Justice moved to block a new state law that requires law enforcement officers—including federal agents—to show their faces and identify themselves during operations.

The challenge targets New Jersey’s Law Enforcement Officer Protection Act, signed in March 2026, which bans most forms of face coverings and requires officers to present identification before detaining or arresting someone. The DOJ argues the law interferes with federal immigration enforcement, setting up a constitution...