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Markwayne Mullin

Markwayne Mullin

R OK · Senate

2025–Present Senate
2023–2025 Senate
2021–2023 House Of Representatives (District 2)
2019–2021 House Of Representatives (District 2)
2017–2019 House Of Representatives (District 2)
2015–2017 House Of Representatives (District 2)
2013–2015 House Of Representatives (District 2)
Vote Date:
to

Defense

-66
Helped 789 Hurt 855 Unclear 525

Healthcare

+85
Helped 432 Hurt 347 Unclear 351

Finance

-83
Helped 227 Hurt 310 Mixed 1 Unclear 91

Energy

-68
Helped 215 Hurt 283 Unclear 84

Veterans Affairs

+187
Helped 335 Hurt 148 Unclear 84

Agriculture

+113
Helped 286 Hurt 173 Unclear 101

Education

+1
Helped 161 Hurt 160 Unclear 109

Appropriations

+89
Helped 218 Hurt 129 Unclear 17

Government Operations

+3
Helped 49 Hurt 46 Unclear 218

Trade

+6
Helped 139 Hurt 133 Unclear 31

Federal Budget

+162
Helped 207 Hurt 45 Unclear 36

Transportation

-61
Helped 72 Hurt 133 Unclear 61

Housing

+85
Helped 164 Hurt 79 Unclear 13

Environment

-46
Helped 61 Hurt 107 Unclear 87

Technology

-17
Helped 96 Hurt 113 Unclear 31

Immigration

-116
Helped 29 Hurt 145 Unclear 51

Criminal Justice

+25
Helped 86 Hurt 61 Unclear 12

Foreign Policy

-7
Helped 66 Hurt 73 Mixed 1 Unclear 18

Labor

-9
Helped 51 Hurt 60 Unclear 38

Foreign Affairs

-2
Helped 54 Hurt 56 Unclear 32
20 policy domains
Helped Hurt Mixed Unclear

Industry Impact Profile

11082 industry impacts

All entities →
How this is computed

P Primary sponsor · C Co-sponsor · Y Yea vote · N Nay vote

Weighted score (w:) uses strongest role per bill. Weights: Primary 1.0, Co-sponsor 0.3, Yea 0.1, Nay -0.1.

Bills where the legislator voted nay (without sponsorship) contribute -0.1 per bill. Equal yea and nay roll calls on the same bill contribute 0.

Vote date filters affect vote attribution; sponsorship is always included.

Positive-Effect Industries

Direct (1368), Veterans Affairs (114), Defense (93), DoD (33), VA (19), Executive (16), USDA (16), Legislative (12), Agriculture (11), Congress (11), Treasury (11), CMS (9), NPS (7), State (7), Justice (6), Oversight (6), DOJ (4), Education (4), Foreign Affairs (4), ICE (4), Judiciary (4), DHS (3), Transportation (3), Cemeteries (2), FDA (2), FEMA (2), Housing (2), Interior/USDA (2), International Development (2), Local (2), Military Logistics (2), NASA (2), SBA (2), SSA (2), DOD (1), Defense R&D (1), Executive Branch (1), HHS (1), Intelligence (1), Judicial (1), Legislative Branch (1), Manufacturing (1), Military Personnel (1), State Department (1)
Direct (256), Veterans (121), Military Families (16), At-Risk Populations (4), Military (3), Foreign (2), Patients (1)
Direct (250), Research (15), Community (3), Tribal (3)
Direct (221), Naval (2), Testing (2), Ammunition (1), Ground Vehicles (1), Missiles (1), Missiles/Hypersonics (1), Nuclear C3 (1), Rotorcraft (1), Small Business (1), Small/Innovative (1), Space Systems (1)
Direct (168), Child Care (3), Immigrant Students (1), Religious Studies (1), Technical (1)
Direct (155), Coffee (2), Commodities (2), Hemp (2), Livestock (2)
Direct (159), Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)
Direct (87), Medicaid (6), Health (2), Medicaid Programs (2)

Negative-Effect Industries

Direct (993), Veterans Affairs (66), Defense (65), EPA (22), NPS (11), FDA (10), Education (8), HHS (8), Agriculture (7), BLM (7), Forest Service (7), Foreign (5), Health Agencies (5), CFPB (4), Treasury/IRS (4), VA (4), DHS (3), Executive (3), Legislative (3), NOAA (3), NOAA/EPA (3), SEC (3), Acquisition (2), Congress (2), Defense Acquisition (2), Executive Branch (2), Intelligence (2), Military (2), Military Dependents (2), Military Personnel (2), Regulatory (2), Coast Guard (1), DoD (1), Energy/Defense (1), FDIC (1), Federal Reserve (1), Housing (1), Interior Department (1), NNSA (1), OCC (1), Space Force (1), Strategic Command (1), Treasury (1), U.S. Coast Guard (1), USDA (1), Waste Management (1)
Direct (147), Nuclear (2), Logistics (1), Maintenance (1)
Direct (134), Gender-Affirming Care (3), Family Planning Services (2), Public Health (2), Reproductive Health (2), Safety Net Providers (2)

Click any row to see supporting clauses

Showing positive and negative-direction effects only. Mixed and uncertain effects are not included in these counts.

Votes by Industry (Yea/Nay Alignment)

How this legislator's Yea/Nay votes landed across industries; distinct from overall bill exposure above.

Analysis coverage
100.0% of votes
Show vote-alignment table
S+ Supported Benefits
S- Supported Burdens
O+ Opposed Benefits
O- Opposed Burdens
Industry S+ S- O+ O- Net
Government (58 sub)
Sub-categories (total impacts, all buckets): Veterans Affairs (180), Defense (158), DoD (34), VA (23), EPA (22) +53 more
+541
General Public (5 sub)
Sub-categories (total impacts, all buckets): Veterans (141), Military Families (16), Military (3), Foreign (2), Taxpayers (1)
+240
Defense (14 sub)
Sub-categories (total impacts, all buckets): Naval (2), Nuclear (2), Testing (2), Ammunition (1), Ground Vehicles (1) +9 more
+78
Military (2 sub)
Sub-categories (total impacts, all buckets): Families (1), Space Force (1)
+29
Healthcare (8 sub)
Sub-categories (total impacts, all buckets): Research (15), Community (3), Gender-Affirming Care (3), Tribal (3), Family Planning Services (2) +3 more
+75
Education (4 sub)
Sub-categories (total impacts, all buckets): Child Care (3), Immigrant Students (1), Religious Studies (1), Technical (1)
+34
Construction (3 sub)
Sub-categories (total impacts, all buckets): Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)
- +107
Taxpayers - - +18
Agriculture (5 sub)
Sub-categories (total impacts, all buckets): Coffee (2), Commodities (2), Hemp (2), Livestock (2), Coffee Production (1)
- +142
Manufacturing (4 sub)
Sub-categories (total impacts, all buckets): Foreign (7), Electrical Equipment (2), Defense (1), Foreign Adversary (1)
+7
Transportation +13
Immigration - -109
Financial Services (3 sub)
Sub-categories (total impacts, all buckets): HSA (7), HSA Administration (2), Transgender Individuals (1)
+39
State & Local Government (3 sub)
Sub-categories (total impacts, all buckets): Medicaid (6), Medicaid Programs (4), Non-Expansion (3)
+3
Energy (1 sub)
Sub-categories (total impacts, all buckets): Distributed Generation (1)
+28

Votes are cast on entire bills; attribution to individual clauses does not imply clause-level intent. Learn more

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Sponsored & Cosponsored Bills

s1445-118

Primary Sponsor Introduced

To amend title 18, United States Code, to provide an affirmative defense for certain criminal violations, and for other purposes.

2 clauses May 4, 2023
Consumers Airlines Federal Government Law Enforcement

s1432-118

Cosponsor Introduced

To exempt certain entities from liability under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 for the release of certain perfluoroalkyl or polyfluoroalkyl substances, and for other purposes.

1 clause May 3, 2023
Native American Tribes Disaster Relief And Emergency Management Education Environmental Groups

s1430-118

Cosponsor Introduced

To exempt certain entities from liability under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 with respect to releases of perfluoroalkyl and polyfluoroalkyl substances, and for other purposes.

1 clause May 3, 2023
Native American Tribes Water Infrastructure Education Environmental Groups

s1429-118

Cosponsor Introduced

To exempt certain entities from liability under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 with respect to releases of perfluoroalkyl and polyfluoroalkyl substances, and for other purposes.

1 clause May 3, 2023
Native American Tribes Water Infrastructure Education Environmental Groups

s1433-118

Cosponsor Introduced

To exempt certain aviation entities from liability under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 for the release of certain perfluoroalkyl or polyfluoroalkyl substances, and for other purposes.

1 clause May 3, 2023
Native American Tribes Airlines Education Environmental Groups

s1427-118

Cosponsor Introduced

To exempt certain entities from liability under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 with respect to releases of perfluoroalkyl and polyfluoroalkyl substances, and for other purposes.

1 clause May 3, 2023
Native American Tribes Consumers Education Environmental Groups

s1403-118

Primary Sponsor Introduced

To amend the Public Health Service Act to establish a grant program to award grants to accredited public institutions of higher education, and for other purposes.

2 clauses May 2, 2023
Native American Tribes Agriculture Education Federal Government

s1409-118

Cosponsor Introduced

To protect the safety of children on the internet.

28 clauses May 2, 2023
Consumers Scientific Research Homeowners Federal Government

s1328-118

Cosponsor Introduced

To clarify the rights of Indians and Indian Tribes on Indian lands under the National Labor Relations Act.

1 clause Apr 27, 2023
Native American Tribes Immigrant Communities Business

s1185-118

Cosponsor Introduced

To prohibit the Secretary of the Interior and the Secretary of Agriculture from prohibiting the use of lead ammunition or tackle on certain Federal land or water under the jurisdiction of the Secretary of the Interior and the Secretary of Agriculture, and for other purposes.

1 clause Apr 18, 2023
Environmental Groups Water Infrastructure Federal Government Agriculture

s1156-118

Cosponsor Reported

To establish an Office of Native American Affairs within the Small Business Administration, and for other purposes.

9 clauses Mar 30, 2023
Education Civic Organizations Federal Government Small Business Services

s1108-118

Cosponsor Introduced

To amend the Internal Revenue Code of 1986 to repeal the estate and generation-skipping transfer taxes, and for other purposes.

5 clauses Mar 30, 2023
Consumers Environmental Groups Federal Government Regulated Industries

s989-118

Cosponsor Introduced

To establish a more uniform, transparent, and modern process to authorize the construction, connection, operation, and maintenance of international border-crossing facilities for the import and export of oil and natural gas and the transmission of electricity.

1 clause Mar 27, 2023
Electric Utilities Natural Gas Oil & Gas Federal Government

s895-118

Cosponsor Introduced

To provide for further comprehensive research at the National Institute of Neurological Disorders and Stroke on unruptured intracranial aneurysms.

2 clauses Mar 21, 2023
Scientific Research Homeowners Education Federal Government

s871-118

Cosponsor Introduced

To amend section 7014 of the Elementary and Secondary Education Act of 1965 to advance toward full Federal funding for impact aid, and for other purposes.

1 clause Mar 16, 2023
Education Federal Government

s822-118

Cosponsor Reported

To terminate the Department of Defense memorandum relating to access to abortions, to prohibit the use of travel and transportation allowances, medical convalescent leave, and administrative absences to travel to obtain abortions, and for other purposes.

8 clauses Mar 15, 2023
Federal Government - Military Dependents Health Care Services Civic & Social Organizations Federal Government - Executive Branch

sres107-118

Cosponsor In Committee

Recognizing the expiration of the Equal Rights Amendment proposed by Congress in March 1972, and observing that Congress has no authority to modify a resolution proposing a constitutional amendment after the amendment has been submitted to the States or after the amendment has expired.

1 clause Mar 15, 2023
Consumers Federal Government Regulated Industries

s669-118

Cosponsor Introduced

To amend title XVIII of the Social Security Act to expand access to psychological and behavioral services.

2 clauses Mar 7, 2023
Agriculture Federal Government Regulated Industries Business

s635-118

Cosponsor Introduced

To protect children from medical malpractice in the form of gender transition procedures.

4 clauses Mar 2, 2023
Electric Utilities Transportation Federal Government Business

s624-118

Cosponsor Introduced

To amend title X of the Public Health Service Act to prohibit family planning grants from being awarded to any entity that performs abortions, and for other purposes.

2 clauses Mar 2, 2023
Consumers Healthcare Consumers Federal Government

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Click an industry from the Impact Profile to view supporting clauses

Policy Mechanisms Used

Industry Focus Distribution