US Federal 2025-2026 Regular Session

US Federal Senate Bill SB4063

Introduced
 
Introduced
3/11/26  

Caption

Polisario Front Terrorist Designation Act of 2026

Summary

SB4063, titled the Polisario Front Terrorist Designation Act of 2026, would create a federal reporting-and-sanctions framework focused on the Polisario Front and any cooperation it may have with Iranian-affiliated terrorist organizations. The bill defines key terms, including “Iranian-affiliated terrorist organization,” “Iranian entity,” and “Polisario Front,” and directs the Secretary of State to submit an unclassified report to the Senate Foreign Relations Committee and House Foreign Affairs Committee within 90 days of enactment and annually thereafter. The required report must assess whether, over a specified lookback period, the Polisario Front provided or received armed support, weapons systems, drones or drone components, air-defense systems, or military intelligence from an Iranian-affiliated terrorist organization, including through intermediaries. If the report makes a positive determination, the President must within 30 days impose sanctions, including designation as a foreign terrorist organization under the Immigration and Nationality Act and sanctions under Executive Order 13224, which blocks property and restricts transactions with persons involved in terrorism.

Impact

If enacted, the bill would add a new statutory mechanism for monitoring and potentially sanctioning the Polisario Front based on foreign-terrorism-related cooperation. It would not itself immediately designate the group, but it would require the executive branch to investigate and report on specified forms of military and intelligence support and then trigger mandatory sanctions if the report is positive. The measure would affect U.S. foreign policy, sanctions enforcement, and the legal status of any covered entities or intermediaries under immigration and national security law, particularly the Foreign Terrorist Organization framework and terrorism-related asset blocking authorities.

Sentiment

The available context shows the bill was introduced and referred to the Senate Committee on Foreign Relations, with no recorded votes or committee debate provided. Based on the bill text, the measure is framed in a strongly punitive, national-security-oriented manner and is likely supported by sponsors seeking tougher action against alleged terrorism links. Because there are no transcripts or vote records, there is no documented opposition or bipartisan sentiment in the provided materials, though the bill’s sanctions focus suggests it could draw scrutiny over evidentiary standards and diplomatic consequences.

Contention

The main point of contention is likely whether the Polisario Front has the kind of cooperation with Iranian-affiliated terrorist organizations that would justify mandatory sanctions and possible FTO designation. Another likely issue is the breadth of the definitions, including the inclusion of Hezbollah as an “Iranian entity,” the use of intermediary-party support, and the range of covered assistance such as drones, air-defense systems, and intelligence. Critics could also question the mandatory nature of the sanctions, the reliance on an executive-branch report, and the potential foreign-policy implications for U.S. relations involving Western Sahara and regional actors.

Companion Bills

No companion bills found.

Previously Filed As

US HB4119

Polisario Front Terrorist Designation Act

US HB7958

Expatriate Terrorists Act of 2026

US HB885

Drug Cartel Terrorist Designation Act

US HB4397

Muslim Brotherhood Terrorist Designation Act of 2025

US SB2293

Muslim Brotherhood Terrorist Designation Act of 2025

US HB3860

No Passports for Terrorists and Traffickers Act

US HB8301

RSF Terrorist Designation Act

US HB8236

Designating Hamas Affiliates in America Act of 2026

US HCM2002

CAIR; terrorist organization; urging designation

US HB260

No Tax Dollars for Terrorists Act

Similar Bills

No similar bills found.