
U.S. Representative for Iowa’s 3rd district
Republican
119th Congress, two-year term
Missed 4.6% of roll calls. Chamber median 1.9%.
The full voting recordCounts roll calls where most Democrats and most Republicans voted differently, leaving out procedural votes.
How we countFrom FEC filings, Voteview roll calls and Congress.gov.
Republican. In Congress since 2023, 2 terms in total.
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Bills and resolutions Nunn signed on to as a cosponsor. An original cosponsor signed on the day the bill was introduced. Source: govinfo bill status files, last updated Nov 6, 2026.
Enduring Welcome Act of 2025
Sponsor Sydney Kamlager-Dove (D). Original cosponsor. 43 cosponsors. H.R. 4995 on Congress.gov
Introduced
Supporting the commemoration of August 14, 2025, as the 90th anniversary of the establishment of Social Security.
Sponsor Robert Bresnahan (R). Original cosponsor. 8 cosponsors. H.Res. 651 on Congress.gov(opens in a new tab)
Introduced
Supporting Upgraded Property Projects and Lending for Yards (SUPPLY) Act
Sponsor Sam Liccardo (D). Joined Aug 15, 2025. 47 cosponsors. H.R. 4568 on Congress.gov(opens in a new tab)
Introduced
Data BRIDGE Act
Sponsor Erin Houchin (R). Original cosponsor. 15 cosponsors. H.R. 4950 on Congress.gov(opens in a new tab)
Passed committee
Data Broadband Reporting and Integration for Deployment in Geographically Essential Areas Act or the Data BRIDGE Act
This bill requires the Federal Communications Commission (FCC) to update the National Broadband Map to include data on the location of agricultural areas as a layer of the map and to maintain this data in the map moving forward. (The map depicts the availability of broadband internet service across the United States.)
In incorporating this data, the FCC must consult with (1) the Department of Agriculture, including with respect to existing data on the location of agricultural areas; and (2) with the National Telecommunications and Information Administration, states, and other relevant stakeholders.
Recognizing the 20th anniversary of the Renewable Fuel Standard and its foundational role in strengthening United States energy security, supporting rural communities, growing the United States economy, and improving environmental performance.
Sponsor Max Miller (R). Joined Aug 8, 2025. 9 cosponsors. H.Res. 628 on Congress.gov(opens in a new tab)
Introduced
Afghan Adjustment Act
Sponsor Mariannette Miller-Meeks (R). Original cosponsor. 21 cosponsors. H.R. 4895 on Congress.gov(opens in a new tab)
Introduced
Local Farmers Feeding our Communities Act
Sponsor Robert Bresnahan (R). Original cosponsor. 73 cosponsors. H.R. 4782 on Congress.gov(opens in a new tab)
Introduced
Biochar Research Network Act of 2025
Sponsor Mariannette Miller-Meeks (R). Joined Jul 29, 2025. 13 cosponsors. H.R. 4764 on Congress.gov(opens in a new tab)
Introduced
Biochar Research Network Act of 2025
This bill directs the Agricultural Research Service (ARS) to establish a biochar research network of not more than 20 research sites or facilities to test the impact of biochar across various soil types, application methods, and climates to learn more about its potential to benefit agriculture, forestry, and the environment.
Eligible entities for the research network include (1) state agriculture and forestry experiment stations; and (2) research facilities of the ARS, the Forest Service, and the Departments of Energy, Commerce, and the Interior.
Biochar is created by heating biomass (e.g., wood, grass, and manure) in a low-oxygen environment and can be applied to soil to sequester carbon and improve soil health.
Foster Youth Mentoring Act of 2025
Sponsor Mary Gay Scanlon (D). Original cosponsor. 23 cosponsors. H.R. 4769 on Congress.gov(opens in a new tab)
Introduced
To designate the facility of the United States Postal Service located at 1019 Avenue H in Fort Madison, Iowa, as the "Martin L. Graber Post Office".
Sponsor Mariannette Miller-Meeks (R). Joined Jul 25, 2025. 3 cosponsors. H.R. 4707 on Congress.gov(opens in a new tab)
Passed the House
This bill designates the facility of the United States Postal Service located at 1019 Avenue H in Fort Madison, Iowa, as the "Martin L. Graber Post Office".
Telehealth Expansion Act of 2025
Sponsor Jodey Arrington (R). Joined Jul 25, 2025. 17 cosponsors. H.R. 1650 on Congress.gov(opens in a new tab)
Introduced
Business of Insurance Regulatory Reform Act of 2025
Sponsor Bryan Steil (R). Original cosponsor. 6 cosponsors. H.R. 4735 on Congress.gov(opens in a new tab)
Introduced
Save Our Bacon Act
Sponsor Ashley Hinson (R). Original cosponsor. 25 cosponsors. H.R. 4673 on Congress.gov(opens in a new tab)
Introduced
Save Our Bacon Act
This bill prohibits a state or local government from enacting or enforcing a condition or standard on livestock production for livestock physically raised in another state or locality.
Further, the bill prohibits a state or local government from enacting or enforcing a condition for sale or consumption that requires an out-of-state livestock producer to meet any of the state or local government’s conditions or standards of production that are in addition to, or different from, those in the state of production.
Under the bill, production means the raising (including breeding) of a domestic animal for the purpose of (1) slaughter for human consumption, or (2) producing products manufactured for human consumption which are derived from milk processing (e.g., fluid milk). The bill excludes domestic animals raised for the primary purpose of egg production.
Strong Farms, Strong Future Act
Sponsor Lauren Underwood (D). Original cosponsor. 2 cosponsors. H.R. 4428 on Congress.gov(opens in a new tab)
Introduced
Farmers First Act of 2025
Sponsor Randy Feenstra (R). Original cosponsor. 17 cosponsors. H.R. 4400 on Congress.gov(opens in a new tab)
Introduced
Farmers First Act of 2025
This bill extends through FY2030 and revises the Farm and Ranch Stress Assistance Network (FRSAN). This Department of Agriculture program provides competitive grants to states, Indian tribes, and qualified nonprofit organizations to provide stress assistance programs (i.e., professional agricultural behavioral health counseling, helplines, and resources) to individuals engaged in farming, ranching, and agriculture-related occupations.
The bill specifies that the grant funding for farm telephone helplines and websites may also be used for crisis lines.
Further, FRSAN grant recipients may establish referral relationships with providers, including Certified Community Behavioral Health Clinics, health centers, rural health clinics, and critical access hospitals.
Abraham Accords Defense Against Terror Act
Sponsor Michael Lawler (R). Original cosponsor. 35 cosponsors. H.R. 4335 on Congress.gov(opens in a new tab)
Passed committee
EASE Act of 2025
Sponsor Jodey Arrington (R). Joined Jul 7, 2025. 22 cosponsors. H.R. 2533 on Congress.gov(opens in a new tab)
Introduced
Ensuring Access to Specialty care Everywhere Act of 2025 or the EASE Act of 2025
This bill requires the Center for Medicare and Medicaid Innovation (CMMI) to test a model that uses a network of providers to remotely furnish specialty health care to Medicare, Medicaid, and Children's Health Insurance Program (CHIP) beneficiaries in rural areas.
To conduct the model, the CMMI must select at least one provider network that is a nonprofit entity and that consists of at least 50 federally qualified health centers, rural health clinics, critical access hospitals, or rural emergency hospitals. At least half of the providers in the network must be located in rural areas. Providers must use digital methods (e.g., telehealth technology) to provide specialty care and must coordinate with beneficiaries' primary care providers.
Iranian Campaign Medal Act
Original cosponsor. 14 cosponsors. H.R. 4254 on Congress.gov(opens in a new tab)
Progress not on file
Supporting President Trump's decisive actions to dismantle Iran's nuclear weapons program and affirming unwavering support for the State of Israel's right to self-defense.
Sponsor Michael Baumgartner (R). Original cosponsor. 5 cosponsors. H.Res. 554 on Congress.gov(opens in a new tab)
Introduced
Crime Victims Fund Stabilization Act of 2025
Sponsor Ann Wagner (R). Joined Jun 26, 2025. 327 cosponsors. H.R. 909 on Congress.gov(opens in a new tab)
Passed the House
Crime Victims Fund Stabilization Act of 2025
This bill adds a new source of revenue for the Crime Victims Fund (CVF). Specifically, the bill requires certain civil monetary penalties collected from settlements and judgments in cases involving fraud and false claims against the federal government to be deposited into the CVF through FY2029.
The CVF supports federal, state, and local programs and activities to compensate and assist victims of crimes. Currently, the CVF is funded by deposits from a variety of sources, including federal criminal fines, penalties, and assessments; forfeited bail bonds; and certain other gifts, donations, and bequests.
Tech Safety for Victims of Domestic Violence, Dating Violence, Sexual Assault, and Stalking Act
Sponsor Debbie Dingell (D). Original cosponsor. 4 cosponsors. H.R. 4127 on Congress.gov(opens in a new tab)
Introduced
GOLDEN DOME Act of 2025
Sponsor Mark Messmer (R). Joined Jun 25, 2025. 27 cosponsors. H.R. 4107 on Congress.gov(opens in a new tab)
Introduced
Tax Relief for Victims of Crimes, Scams, and Disasters Act
Sponsor W. Steube (R). Joined Jun 24, 2025. 63 cosponsors. H.R. 3469 on Congress.gov(opens in a new tab)
Introduced
Promotion and Expansion of Private Employee Ownership Act of 2025
Sponsor Mike Kelly (R). Joined Jun 24, 2025. 68 cosponsors. H.R. 3105 on Congress.gov(opens in a new tab)
Introduced
Block the Use of Transatlantic Technology in Iranian Made Drones Act
Sponsor William Keating (D). Joined Jun 23, 2025. 7 cosponsors. H.R. 2505 on Congress.gov(opens in a new tab)
Passed the House
Block the Use of Transatlantic Technology in Iranian Made Drones Act
This bill requires the Departments of Commerce, State, and Defense to develop plans to prevent Iran from acquiring certain technologies related to unmanned aircraft systems (UAS), also known as drones.
Specifically, the bill requires Commerce to develop a strategy to prevent the illegal export to Iran of certain technologies (including microcontrollers, voltage regulators, and microprocessors) that can be used in the development and operation of UAS.
The State Department must develop a strategy to prevent the export of these technologies to Iran from the United States and allied and partner countries.
Finally, the Department of Defense must develop a range of options that may be employed by the U.S. Armed Forces to counter or deny the ability of Iran to acquire these technologies and other technologies useful for UAS, such as computer-aided design (CAD) software and computer numerical control (CNC) machines.