type: timeline_event
The House Judiciary Committee approved H.R. 7640, the Shut Down Sanctuary Policies Act, on March 5, 2026, advancing legislation that would strip federal funding from cities, counties, and states that maintain policies limiting local law enforcement cooperation with U.S. Immigration and Customs Enforcement.
Provisions of the Bill
The legislation, authored by Rep. Tom McClintock (R-CA), would:
Context: ICE Detainer Data
DHS Secretary Kristi Noem, in her March 3 Senate testimony, disclosed that sanctuary cities and counties had declined 17,864 ICE detainer requests in 2025. The figure, supplied by DHS to support the legislation's rationale, became a flashpoint in the Senate hearing and provided the numerical backdrop for the House Judiciary markup.
Democratic Opposition
Democratic lawmakers on the committee argued the bill constituted unconstitutional coercion under the anti-commandeering doctrine established in Printz v. United States (1997), which bars the federal government from compelling state or local officials to enforce federal law. They characterized the funding threat as "blackmail" of local governments for exercising legitimate constitutional autonomy over law enforcement priorities. Public safety advocates argued that sanctuary policies exist to maintain trust between immigrant communities and local police — trust that enables crime reporting and cooperation that non-sanctuary enforcement undermines.
Courts had consistently sided with sanctuary jurisdictions in litigation over funding threats under the first Trump administration, finding that the federal government cannot use categorical funding conditions to coerce state and local immigration enforcement cooperation.
Significance
The Shut Down Sanctuary Policies Act represented the legislative arm of the administration's multi-front campaign to eliminate institutional friction with mass deportation operations. While executive-branch ICE enforcement faced ongoing contempt proceedings in federal courts for violating judicial orders, the legislative strategy sought to remove the local policy insulation that limited cooperation at the state and municipal level. Together, the executive and legislative approaches formed a comprehensive assault on the distributed resistance infrastructure that had moderated interior enforcement in prior periods.