Senate Republicans Target Local Sanctuary Policies as Federal Authorities Push for Expanded Interior Immigration Enforcement

Republicans on the Senate Budget Committee outline legislation to force local cooperation with ICE as the federal government ramps up interior deportations.

By: AXL Media

Published: Mar 11, 2026, 6:39 AM EDT

Source: Information for this report was sourced from Maryland Matters

Legislative Foundations for Sanctuary City Bans

During a Tuesday committee hearing, Senate Republicans established the groundwork for new federal laws aimed at dismantling local policies that shield immigrants without legal status. Budget Committee Chair Lindsey Graham argued that so-called sanctuary cities directly undermine federal authority and create a political choice to ignore existing laws. Graham’s proposal, identified as S.3805, seeks to make it unlawful for municipalities to pass regulations that obstruct or limit assistance to federal immigration enforcement efforts, a move supported by the current administration’s mandate to increase interior removals.

Federal Enforcement Tactics and Democratic Pushback

The federal government has recently intensified its activities in cities with high immigrant populations, specifically targeting metropolitan areas like Chicago, Los Angeles, and Minneapolis. Democratic lawmakers, led by Senator Jeff Merkley, have voiced strong opposition to these tactics, describing the current iteration of Immigration and Customs Enforcement as a "secret police" force. Merkley highlighted reports of agents conducting warrantless arrests and using masks during operations, noting that these aggressive methods have resulted in the tragic deaths of three U.S. citizens in Minnesota and Texas.

The Legal Conflict Over Judicial Warrants

A central point of contention during the hearing involved the requirement for judicial warrants when detaining individuals for federal custody. Senator Sheldon Whitehouse noted that in states like Rhode Island, local officials can be held civilly liable for unlawful detainment if they hold individuals on ICE detainers without a proper warrant. While Democrats argue that a judicial warrant is a necessary constitutional safeguard for arrests made within the country, Republican leadership dismissed the requirement as an unnecessary hurdle that complicates the deportation process.