Judge Chad Kenney temporarily blocks Philadelphia from enforcing mask and identity rules targeting federal law enforcement officers

A federal judge on Thursday temporarily blocked Philadelphia from enforcing a newly enacted ordinance that would restrict how federal law enforcement officers appear in public while on duty, including rules on face coverings and badge concealment. The order bars the city from implementing or enforcing the law against federal agencies and officers as the case moves forward in court.

The Department of Justice sued Philadelphia in mid-June, arguing that the ordinance is an unconstitutional attempt to regulate federal agents and would interfere with their operational effectiveness. Multiple reports said the suit contends the measure conflicts with constitutional limits on states and localities regulating federal officials.

Judge Chad Kenney issued a temporary injunction after finding the government was likely to succeed in its challenge. In a description of the judge’s reasoning reported by news outlets, Kenney cited the Constitution’s Supremacy Clause and said the city council, in passing the measure, attempted to sidestep constitutional mandates that have long constrained subnational regulation of federal functions.

According to reporting on the case, the Philadelphia City Council passed the ordinance in late April as part of a broader legislative package described as an “ICE Out” effort. The package was introduced in late January and included restrictions aimed at federal Immigration and Customs Enforcement officers and other federal law enforcement personnel, with the mask and identification rules forming a central part of the dispute.

The disputed law, as described in contemporaneous reporting, would prohibit local, state, and federal law enforcement officers from wearing masks and face coverings or intentionally concealing their badges, with limited exceptions. The measure also included requirements related to officer identification during public interactions and restrictions involving unmarked vehicles, according to reports summarizing the ordinance.

Philadelphia Mayor Cherelle Parker, a Democrat, declined to sign the bill, according to reporting that cited advice from the city solicitor. The city’s decision means council action proceeded in a form that the federal government challenged, leading to the court order that now pauses the rules for federal officers while the case continues.

With the injunction in place, the practical effect is that Philadelphia cannot enforce the mask and related identification provisions against federal law enforcement officers or agencies during the pendency of the litigation, according to the scope described in reports. The next phase will depend on further court proceedings, including how the case develops on the merits and whether additional orders are issued. The Department of Justice’s complaint and the judge’s full order were not included in the items reviewed here, and further verification of specific legal claims and quoted language would require the complete court filing and order text.