[Senate Report 118-255]
[From the U.S. Government Publishing Office]


                                                      Calendar No. 656
118th Congress     }                                      {     Report
                                 SENATE
 2d Session        }                                      {    118-255
_______________________________________________________________________

                                     


                     SHADOW WOLVES IMPROVEMENT ACT

                               __________

                              R E P O R T

                                 of the

 COMMITTEE ON HOMELAND SECURITY AND GOVERNMENTAL AFFAIRS UNITED STATES 
                                 SENATE

                              to accompany

                                S. 4676

               TO ENHANCE THE EFFECTIVENESS OF THE SHADOW
                 WOLVES PROGRAM, AND FOR OTHER PURPOSES







    [GRAPHIC(S) NOT AVAILABLE IN TIFF FORMAT]







                December 2, 2024.--Ordered to be printed

                                   _______
                                   
                 U.S. GOVERNMENT PUBLISHING OFFICE 
                 
59-010                    WASHINGTON : 2025 
























        COMMITTEE ON HOMELAND SECURITY AND GOVERNMENTAL AFFAIRS

                   GARY C. PETERS, Michigan, Chairman
THOMAS R. CARPER, Delaware           RAND PAUL, Kentucky
MAGGIE HASSAN, New Hampshire         RON JOHNSON, Wisconsin
KYRSTEN SINEMA, Arizona              JAMES LANKFORD, Oklahoma
JACKY ROSEN, Nevada                  MITT ROMNEY, Utah
JON OSSOFF, Georgia                  RICK SCOTT, Florida
RICHARD BLUMENTHAL, Connecticut      JOSH HAWLEY, Missouri
LAPHONZA R. BUTLER, California       ROGER MARSHALL, Kansas

                   David M. Weinberg, Staff Director
                      Alan S. Kahn, Chief Counsel
         Christopher J. Mulkins, Director of Homeland Security
           Katie A. Conley, Senior Professional Staff Member
           William E. Henderson III, Minority Staff Director
              Christina N. Salazar, Minority Chief Counsel
                  Andrew J. Hopkins, Minority Counsel
          Megan M. Krynen, Minority Professional Staff Member
                     Laura W. Kilbride, Chief Clerk

























                                                      Calendar No. 656
118th Congress     }                                      {     Report
                                 SENATE
 2d Session        }                                      {    118-255

======================================================================



 
                     SHADOW WOLVES IMPROVEMENT ACT

                                _______
                                

                December 2, 2024.--Ordered to be printed

                                _______
                                

 Mr. Peters, from the Committee on Homeland Security and Governmental 
                    Affairs, submitted the following

                              R E P O R T

                         [To accompany S. 4676]

      [Including cost estimate of the Congressional Budget Office]

    The Committee on Homeland Security and Governmental 
Affairs, to which was referred the bill (S. 4676) to enhance 
the effectiveness of the Shadow Wolves Program, and for other 
purposes, having considered the same, reports favorably thereon 
with an amendment, in the nature of a substitute, and 
recommends that the bill, as amended, do pass.

                                CONTENTS

                                                                     Page
  I. Purpose and Summary..........................................      1
 II. Background and Need for the Legislation......................      2
III. Legislative History..........................................      3
 IV. Section-by-Section Analysis of the Bill, as Reported.........      4
  V. Evaluation of Regulatory Impact..............................      4
 VI. Congressional Budget Office Cost Estimate....................      5
VII. Changes in Existing Law Made by the Bill, as Reported........      6

                         I. Purpose and Summary

    S. 4676, the Shadow Wolves Improvement Act, amends 
requirements of the Shadow Wolves Program to authorize the 
Director of Immigration and Customs Enforcement (ICE) to 
noncompetitively convert those employed as Shadow Wolves from 
the excepted service to the competitive service upon completion 
of three years of service.\1\ It also amends the Homeland 
Security Act of 2002 to require the Director to specify the 
mission and goals of the Shadow Wolves Program and make updates 
to the strategy that were previously required by the Shadow 
Wolves Enhancement Act. It requires the ICE Director to 
determine the number of special agents needed to staff the 
Shadow Wolves Program nationally and the knowledge, skills, and 
abilities required for such agents. It further requires the ICE 
Director to provide written information regarding the 
reclassification of positions to each Tactical Officer 
currently employed in the Shadow Wolves Program. The Director 
is also directed to develop a plan for recruitment and create 
criteria for expanding the Shadow Wolves Program to additional 
tribal lands. The Director is also required to report to 
Congress within one year describing the progress made towards 
the implementation of this bill and of the Shadow Wolves 
Enhancement Act.
---------------------------------------------------------------------------
    \1\Pub. L. 117-113.
---------------------------------------------------------------------------

              II. Background and Need for the Legislation

    The participation of the Tohono O'odham Nation in federal 
law enforcement at the border traces back to a 1974 effort to 
create a native hiring preference for patrol units that operate 
on Tribal lands.\2\ Shadow Wolves are members of the Tohono 
O'odham Nation who work for the Homeland Security 
Investigations (HSI) division of ICE.\3\ To be eligible for the 
program, individuals must have at least one-quarter Native 
American ancestry, which is determined and approved by the 
Tohono O'odham Nation.\4\
---------------------------------------------------------------------------
    \2\House Committee on Government Operations, Subcommittee on 
Legislation and Military Operations, Law Enforcement on the Southwest 
Border (Review of Reorganization Plan No. 2 of 1973 and Related 
Developments) 93rd Cong. (July 10-11, 16, Aug. 14, 1974) (H. Hrg. 37-
786).
    \3\Department of Homeland Security, Homeland Security 
Investigations, Shadow Wolves (www.dhs.gov/hsi/shadow-
wolves#::text=The%20Shadow%20Wolves%20are%20the,of%20land
%20shared%20with%20Mexico) (accessed Oct. 17, 2024).
    \4\Government Accountability Office, U.S. Immigration and Customs 
Enforcement: Improvements Needed to Workforce and Expansion Plans for 
Unit of Native American Law Enforcement Personnel (GAO-24-106385) (Jan. 
2024).
---------------------------------------------------------------------------
    The Tohono O'odham Nation spans over 2.7 million acres in 
southern Arizona's Sonoran Desert, including 62 miles along the 
U.S.-Mexico border.\5\ The Tohono O'odham Nation straddles the 
U.S.-Mexico border, stretching into the Mexican state of 
Sonora.\6\ Both the Tohono O'odham Nation and U.S. Border 
Patrol have faced challenges related to transnational criminal 
organized crime in their territory.\7\ The Shadow Wolves unit 
has proven to be highly effective in disrupting cross-border 
smuggling activities on Tribal lands. Between 2010 and 2020, 
Shadow Wolves led or participated in interdiction and 
investigative efforts resulting in 437 drug- and immigration-
related arrests and the seizure of more than 117,264 pounds of 
drugs, 45 weapons, 251 vehicles and $847,928 in U.S. currency. 
Shadow Wolves are also a key component of the Native American 
Targeted Investigations of Violent Enterprises (NATIVE) Task 
Force, a High Intensity Drug Trafficking Area (HIDTA) 
initiative working to disrupt and dismantle drug trafficking 
organizations operating within the Tohono O'odham Nation.\8\
---------------------------------------------------------------------------
    \5\Tohono O'odham Nation, History and Culture (www.tonation-
nsn.gov/location/) (accessed Oct. 17, 2024); Tohono O'odham Nation, No 
Wall, Background (www.tonation-nsn.gov/nowall/) (accessed October 17, 
2024).
    \6\Tohono O'odham Nation, No Wall, Background (www.tonation-
nsn.gov/nowall/) (accessed October 17, 2024).
    \7\Government Accountability Office, U.S. Immigration and Customs 
Enforcement: Improvements Needed to Workforce and Expansion Plans for 
Unit of Native American Law Enforcement Personnel.
    \8\Department of Homeland Security, Homeland Security 
Investigations, Shadow Wolves (www.dhs.gov/hsi/shadow-
wolves#::text=The%20Shadow%20Wolves%20are%20the,of%20land
%20shared%20with%20Mexico) (accessed Oct. 17, 2024).
---------------------------------------------------------------------------
    Signed into law in the 117th Congress, the Shadow Wolves 
Enhancement Act made several changes to the Shadow Wolves 
Program, including authorizing the Director of ICE to 
reclassify officers assigned to the tactical patrol unit on 
Tohono O'odham Nation land as ICE special agents, upon the 
completion of certain training obligations.\9\ Additionally, 
the Shadow Wolves Enhancement Act required the Secretary of 
Homeland Security to submit a strategy on retention, 
recruitment, and expansion of the Shadow Wolves Program and 
directed the Government Accountability Office (GAO) to review 
and report on the strategy. In its 2024 report on the Shadow 
Wolves Program, GAO found that ICE had not defined the 
missions, goals, or staffing requirements after it made changes 
to the program and that its strategy for recruitment, 
retention, and expansion did not include goals, timelines, or 
milestones. GAO made six recommendations in this report related 
to these findings.\10\ The Shadow Wolves Improvement Act builds 
upon the changes made in the Shadow Wolves Enhancement Act by 
authorizing the Director of ICE to convert Shadow Wolves from 
the excepted service to the competitive service upon completion 
of three years of service. Based on the findings and 
recommendations of GAO's 2024 report, it also directs the 
Director of ICE to develop the goals and missions of the Shadow 
Wolves Program and make updates to the strategy.
---------------------------------------------------------------------------
    \9\Pub. L. 117-113.
    \10\Government Accountability Office, U.S. Immigration and Customs 
Enforcement: Improvements Needed to Workforce and Expansion Plans for 
Unit of Native American Law Enforcement Personnel.
---------------------------------------------------------------------------

                        III. Legislative History

    Senator Kyrsten Sinema (I-AZ) introduced S. 4676, the 
Shadow Wolves Improvement Act, on July 11, 2024, with original 
cosponsors Senators John Hoeven (R-ND), Mark Kelly (D-AZ), and 
James Lankford (R-OK). The bill was referred to the Committee 
on Homeland Security and Governmental Affairs.
    The Committee considered S. 4676 at a business meeting on 
September 18, 2024. At the business meeting, Senator Sinema 
offered a substitute amendment to the bill, as well as a 
modification to the substitute amendment. The Sinema substitute 
amendment, as modified, adds a section stating that no new 
funds are authorized to be appropriated for the purposes of 
carrying out the bill. The Committee adopted the modification 
to the Sinema substitute amendment and the substitute 
amendment, as modified, by unanimous consent with Senators 
Peters, Carper, Hassan, Sinema, Rosen, Ossoff, Blumenthal, 
Butler, Paul, Lankford, Romney, Scott, Hawley, and Marshall 
present.
    The bill, as amended by the Sinema substitute amendment, as 
modified, was ordered reported favorably by a roll call vote of 
14 yeas and 0 nays, with Senators Peters, Carper, Hassan, 
Sinema, Rosen, Ossoff, Blumenthal, Butler, Paul, Lankford, 
Romney, Scott, Hawley and Marshall voting in the affirmative. 
Senator Johnson voted yea by proxy, for the record only.

        IV. Section-by-Section Analysis of the Bill, as Reported


Section 1. Short title

    Section 1 establishes the short title of the bill as the 
``Shadow Wolves Improvement Act.''

Section 2. Enhancing the effectiveness of the Shadow Wolves Program

    Subsection (a) adds Section 447 to the end of Subtitle D of 
Title IV of the Homeland Security Act of 2002, entitled the 
Shadow Wolves Program and provides for the mission and goals of 
the program within ICE. The new section requires the ICE 
Director, in coordination with partnering Tribal governments, 
to specify the mission and goals of the program, including 
staffing for the program. It also requires the Director to 
update the strategy, within 180 days of enactment. 
Additionally, this section requires the ICE Director to provide 
to each GS-1801 Tactical Officer employed as a Shadow Wolf, 
written information that will help them decide whether to 
reclassify their position as a special agent. The Director is 
also required to develop a succession plan for the timely 
recruitment of individuals to fill vacant positions within the 
program to address anticipated retirements. Finally, this 
section requires the ICE Director to develop criteria for 
expanding the Shadow Wolves Program to additional tribal lands.
    Subsection (b) makes clerical changes to the table of 
contents of the Homeland Security Act of 2002.

Section 3. Report to Congress on implementation of Shadow Wolves 
        Program Enhancements

    Subsection (a) defines ``Director'' and ``relevant 
congressional committees.''
    Subsection (b) requires the ICE Director, within 1 year of 
enactment, to report to Congress on the progress made towards 
the full implementation of the Shadow Wolves Enhancement Act, 
from the 117th Congress, and this bill, the Shadow Wolves 
Improvement Act.

Section 4. Conversion of experienced Shadow Wolves to career 
        appointment in the competitive Service

    Section 4 amends Section 2 of the Shadow Wolves Enhancement 
Act by adding a paragraph at the end. The new paragraph (4), 
authorizes the Director of ICE to noncompetitively convert 
Shadow Wolves, after their successful completion of three years 
of service as a Shadow Wolf, from excepted service to career or 
career conditional appointments in the competitive service.

Section 5. No additional funds

    Section 5 states that no additional funds are authorized to 
be appropriated for the purpose of carrying out this Act.

                   V. Evaluation of Regulatory Impact

    Pursuant to the requirements of paragraph 11(b) of rule 
XXVI of the Standing Rules of the Senate, the Committee has 
considered the regulatory impact of this bill and determined 
that the bill will have no regulatory impact within the meaning 
of the rules. The Committee agrees with the Congressional 
Budget Office's statement that the bill contains no 
intergovernmental or private-sector mandates as defined in the 
Unfunded Mandates Reform Act (UMRA) and would impose no costs 
on state, local, or tribal governments.

             VI. Congressional Budget Office Cost Estimate

    [GRAPHIC(S) NOT AVAILABLE IN TIFF FORMAT]


    S. 4676 would authorize Immigration and Customs Enforcement 
(ICE) to convert officers who have served for at least three 
years in the Native American tactical patrol unit in the Tohono 
O'odham Nation, referred to as ``Shadow Wolves,'' to positions 
in the federal competitive service. Under current law, Shadow 
Wolves are classified as federal excepted service and are 
exempt from federal hiring rules. Those rules require 
applicants to pass a competitive examination and require 
federal agencies to publicly post job announcements and 
identify the most qualified candidates.
    S. 4676 also would require ICE to consult with tribal 
governments and report to the Congress within one year of 
enactment on the mission and goals of the program, the 
appropriate staffing level needed to expand the program, and 
plans for recruitment and retention.
    Based on the costs of similar activities, CBO estimates 
that implementing S. 4676 would cost less than $500,000 over 
the 2025-2029 period, mainly to comply with the bill's 
reporting requirements. Reclassifying employees from federal 
excepted service to federal competitive service would not 
affect their compensation or benefits. Therefore, CBO does not 
expect that the authority would have a significant effect on 
federal spending.
    The CBO staff contact for this estimate is Jeremy Crimm. 
The estimate was reviewed by H. Samuel Papenfuss, Deputy 
Director of Budget Analysis.
                                         Phillip L. Swagel,
                             Director, Congressional Budget Office.

       VII. Changes in Existing Law Made by the Bill, as Reported

    In compliance with paragraph 12 of rule XXVI of the 
Standing Rules of the Senate, changes in existing law made by 
the bill, as reported, are shown as follows (existing law 
proposed to be omitted is enclosed in brackets, new matter is 
printed in italic, and existing law in which no change is 
proposed is shown in roman):

HOMELAND SECURITY ACT OF 2002

           *       *       *       *       *       *       *


SEC. 1. SHORT TITLE; TABLE OF CONTENTS.

    (a) * * *
    (b) Table of Contents.--The table of contents for this Act 
is as follows:
Sec. 1. * * *

           *       *       *       *       *       *       *


TITLE IV--BORDER, MARITIME, AND TRANSPORTATION SECURITY

           *       *       *       *       *       *       *



Subtitle D--Immigration Enforcement Functions

           *       *       *       *       *       *       *


Sec. 446. Sense of Congress regarding construction of fencing near San 
          Diego, California.
Sec. 447. Shadow Wolves Program.

           *       *       *       *       *       *       *


TITLE IV--BORDER, MARITIME, AND TRANSPORTATION SECURITY

           *       *       *       *       *       *       *


Subtitle D--Immigration Enforcement Functions

           *       *       *       *       *       *       *



SEC. 447. SHADOW WOLVES PROGRAM.

    (a) Mission and Goals.--The Director of U.S. Immigration 
and Customs Enforcement (referred to in this section as the 
`Director'), in coordination with appropriate representatives 
of partnering Tribal governments, including the Tohono O'odham 
Nation, shall specify the mission and goals of the Shadow 
Wolves Program.
    (b) Staffing.--The Director shall determine--
          (1) the number of special agents needed to staff the 
        Shadow Wolves Program nationally; and
          (2) the knowledge, skills, and abilities that such 
        special agents shall be required to possess.
    (c) Strategy.--Not later than 180 days after the date of 
the enactment of the Shadow Wolves Improvement Act, the 
Director, in consultation with appropriate representatives of 
partnering Tribal governments, including the Tohono O'odham 
Nation, shall update the strategy required under section 3 of 
the Shadow Wolves Enhancement Act (Public Law 117-113) by 
adding--
          (1) measurable objectives to achieve the retention 
        and recruitment of law enforcement officers, and the 
        expansion goals set forth in the strategy;
          (2) a timeline for achieving such goals; and
          (3) milestones for recruiting qualified special 
        agents for the Shadow Wolves Program to meet the target 
        identified in the staffing needs assessment required 
        under subsection (b)(1).
    (d) Provision of Information.--The Director shall provide, 
to each GS-1801 Tactical Officer who is employed as a Shadow 
Wolf by Homeland Security Investigations as of the date of the 
enactment of the Shadow Wolves Improvement Act, written 
information that will help them make an informed decision about 
reclassifying as a special agent, including--
          (1) individualized information regarding how 
        reclassification would affect pay, including changes to 
        overtime pay, and retirement compensation;
          (2) steps such members are required to complete to be 
        reclassified as special agents, including--
                  (A) whether they must meet training 
                requirements;
                  (B) a description of those requirements;
                  (C) whether they are exempt from physical 
                fitness, medical, or polygraph examinations; 
                and
                  (D) whether they are eligible for overtime 
                pay during such training; and
          (3) any other relevant information that the Director 
        believes would help such members make an informed 
        decision regarding such classification.
    (e) Succession Plan.--The Director shall develop a plan for 
the timely recruitment of qualified individuals to fill vacant 
special agent positions in the Shadow Wolves Program that will 
result from anticipated retirements.
    (f) Program Expansion.--The Director shall--
          (1) develop criteria for evaluating and selecting 
        additional tribal lands on which additional Shadow 
        Wolves units could be located, including the amount of 
        additional funding necessary and potential sources for 
        such funding; and
          (2) in developing such criteria, give consideration 
        to tribal lands located in proximity to existing 
        facilities that provide Federal law enforcement 
        training.

           *       *       *       *       *       *       *


SHADOW WOLVES ENHANCEMENT ACT

           *       *       *       *       *       *       *


SEC. 2. RECLASSIFICATION OF SHADOW WOLVES AS GS-1811 SPECIAL AGENTS.

           *       *       *       *       *       *       *


          (2) to classify any Shadow Wolves who are assigned to 
        the unit referred to in paragraph (1) after such date 
        of enactment as GS-1811 special agents upon the 
        successful completion of the training described in 
        paragraph (1); [and]
          (3) to classify as GS-1811 special agents upon the 
        successful completion of the training described in 
        paragraph (1) any Shadow Wolves who are hired as part 
        of a comparable unit (regardless of location) 
        established after such date of enactment with the 
        approval and consent of the appropriate Indian tribe[.] 
        ; and
          (4) to noncompetitively convert Shadow Wolves, after 
        their successful completion of three years as Shadow 
        Wolves, regardless of location assigned, from the 
        excepted service to career or career conditional 
        appointments in the competitive service.

           *       *       *       *       *       *       *


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