Back to search
S 572On FloorFederalsenate

Shadow Wolves Improvement Act

Introduced February 13, 2025Last action November 3, 2025
View official bill

Legislative Progress

Introduced
Referred
Committee
Floor Vote
Passed Chamber
Passed Both
Enrolled
Signed

Plain English Summary

AI-generated

Shadow Wolves Improvement Act – Plain-English Summary

The Shadow Wolves Improvement Act is a federal bill related to the "Shadow Wolves," a unique law enforcement unit that operates within U.S. Customs and Border Protection (CBP). The Shadow Wolves are a specialized tracking team made up primarily of Native American officers who use traditional tracking skills alongside modern law enforcement techniques to detect and intercept smugglers — particularly drug traffickers — in remote areas along the U.S.-Mexico border, mainly on tribal lands in Arizona.

While the bill's official description has not been published, based on its title and legislative history, the bill appears aimed at improving the structure, operations, or resources available to the Shadow Wolves unit. This could involve changes to how the unit is staffed, funded, trained, or authorized to carry out its mission. The bill was amended in committee, meaning senators reviewed and modified its original language before moving it forward for a full Senate vote.

The people most directly affected by this bill would be the officers who serve in the Shadow Wolves unit, the Native American communities on whose lands they operate (particularly the Tohono O'odham Nation in Arizona), and potentially federal agencies involved in border security. Indirectly, it could affect border communities and efforts to combat drug smuggling in hard-to-reach terrain.

The bill has cleared the Senate Homeland Security and Governmental Affairs Committee and is now awaiting consideration by the full Senate. No final vote has taken place yet, and it would still need to pass both chambers of Congress and be signed by the President to become law.

This summary is AI-generated for informational purposes. Always refer to the official bill text for legal accuracy.

Latest Action

Placed on Senate Legislative Calendar under General Orders. Calendar No. 251.

November 3, 2025

Sponsor

S
Sen. Gallego, Ruben [D-AZ]DAZ

Committees

Homeland Security and Governmental Affairs

Legislative History

Placed on Senate Legislative Calendar under General Orders. Calendar No. 251.

Nov 3, 2025

Committee on Homeland Security and Governmental Affairs. Reported by Senator Paul with an amendment in the nature of a substitute. Without written report.

Nov 3, 2025

Committee on Homeland Security and Governmental Affairs. Reported by Senator Paul with an amendment in the nature of a substitute. Without written report.

Nov 3, 2025

Committee on Homeland Security and Governmental Affairs. Ordered to be reported with an amendment in the nature of a substitute favorably.

Jul 30, 2025

Read twice and referred to the Committee on Homeland Security and Governmental Affairs.

Feb 13, 2025

Introduced in Senate

Feb 13, 2025