
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.
Digital Asset Market Clarity Act
Sponsor J. Hill (R). Joined Jun 20, 2025. 21 cosponsors. H.R. 3633 on Congress.gov
Passed the House
Digital Asset Market Clarity Act of 2025 or the CLARITY Act of 2025
This bill establishes a regulatory framework for digital commodities, defined by the bill as digital assets that rely upon a blockchain for their value.
The Commodity Futures Trading Commission must generally regulate digital commodities transactions, including digital commodity exchanges, brokers, and dealers. To qualify for trade on an exchange (1) a digital commodity’s blockchain must be mature, or on a blockchain system that has achieved decentralized control as defined by the bill; or (2) the issuer of the digital commodity must file certain reports. The bill establishes requirements for trade monitoring, recordkeeping, and the commingling of customer assets.
The bill exempts digital commodities on mature blockchains (and digital commodities on blockchains expected to mature within certain timeframes) from Securities and Exchange Commission (SEC) registration requirements if annual sales fall under a certain amount and other requirements are met. The bill provides the SEC with jurisdiction over digital commodity activities and transactions engaged in by certain brokers and dealers on alternative trading systems and by national securities exchanges.
Digital commodity exchanges, brokers, and dealers are subject to the Bank Secrecy Act for anti-money laundering and related purposes.
The bill also sets forth requirements for alternative trading systems, previously issued digital commodities, and provisional registration until the bill is implemented.
For more information on this bill, see CRS Insight IN12583, Crypto Legislation: An Overview of H.R. 3633, the CLARITY Act.
Occupational Therapy Mental Health Parity Act.
Sponsor Timothy Kennedy (D). Original cosponsor. 13 cosponsors. H.R. 4037 on Congress.gov(opens in a new tab)
Introduced
Occupational Therapy Mental Health Parity Act
This bill requires the Centers for Medicare & Medicaid Services to conduct outreach on Medicare coverage of occupational therapy services to treat substance use or mental health disorders.
Helping Student Parents Succeed Act
Sponsor Lucy McBath (D). Original cosponsor. 9 cosponsors. H.R. 3985 on Congress.gov(opens in a new tab)
Introduced
Campus Housing Affordability for Foster Youth Act
Sponsor Greg Landsman (D). Original cosponsor. 15 cosponsors. H.R. 3977 on Congress.gov(opens in a new tab)
Introduced
Runaway and Homeless Youth and Trafficking Prevention Act of 2025
Sponsor Suzanne Bonamici (D). Original cosponsor. 24 cosponsors. H.R. 3856 on Congress.gov(opens in a new tab)
Introduced
Ensuring Lasting Smiles Act
Sponsor Neal Dunn (R). Joined Jun 10, 2025. 222 cosponsors. H.R. 3277 on Congress.gov(opens in a new tab)
Introduced
Providing Veterans Essential Medications Act
Sponsor Mariannette Miller-Meeks (R). Joined Jun 10, 2025. 53 cosponsors. H.R. 1970 on Congress.gov(opens in a new tab)
Introduced
Retired Law Enforcement Officers Continuing Service Act
Sponsor Josh Harder (D). Original cosponsor. 5 cosponsors. H.R. 3846 on Congress.gov(opens in a new tab)
Introduced
Retired Law Enforcement Officers Continuing Service Act
This bill authorizes the Department of Justice to award grants for state, local, tribal, and territorial law enforcement agencies to hire retired law enforcement personnel to perform civilian law enforcement tasks on behalf of the agency and to train civilian employees in the performance of such tasks.
Under the bill, the term civilian law enforcement task includes assisting with certain investigations, reviewing camera footage, conducting crime scene analysis, and conducting forensic analysis.
Investing in Rural America Act of 2025
Sponsor Michelle Fischbach (R). Joined Jun 9, 2025. 26 cosponsors. H.R. 1246 on Congress.gov(opens in a new tab)
Introduced
Investing in Rural America Act of 2025
This bill allows Farm Credit System (FCS) institutions to make and participate in loans and commitments (and extend other technical and financial assistance) for essential community facility projects as part of the Department of Agriculture's Community Facilities Direct Loan & Grant Program. This program provides funding to develop essential community facilities in rural areas.
The FCS financing and technical assistance may be provided in order to make capital available to develop, build, maintain, improve, or provide related equipment or other support for essential community facilities in rural communities (e.g., certain facilities that provide healthcare, community support, public safety, educational, or utility services).
Under the bill, the financing provided by an FCS institution may not exceed 15% of the total of all outstanding loans of the institution. Further, an FCS institution must (1) offer at least one non-FCS lending institution an interest in the financing under reasonable terms and conditions acceptable to the borrower, and (2) report the offer to the Farm Credit Administration (FCA).
The FCA must submit an annual report to Congress on the activities undertaken by FCS institutions under this bill, including through the partnerships between FCS institutions and other lending institutions. The FCA must post the report on the administration's website.
Supporting Healthy Mothers and Infants Act of 2025
Sponsor Eugene Vindman (D). Original cosponsor. 27 cosponsors. H.R. 3743 on Congress.gov(opens in a new tab)
Introduced
Supporting Healthy Mothers and Infants Act of 2025
This bill modifies the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) to add requirements for supporting individuals impacted by a substance use disorder.
Specifically, the bill requires the Department of Agriculture to
• collaborate with the Department of Health and Human Services (HHS) to develop and disseminate nutrition education materials for individuals impacted by a substance use disorder, including materials for infants impacted by prenatal substance exposure and neonatal abstinence syndrome;
• conduct outreach to individuals who are potentially eligible for the WIC program and who are impacted by such a disorder; and
• make available to states through an online clearinghouse any nutrition education and training materials related to nutrition for individuals impacted by a substance use disorder or neonatal abstinence syndrome.
In addition, the nutrition education materials developed in collaboration with HHS must be included in (1) Center for Substance Abuse Prevention-developed education materials, and (2) HHS guidance on improving care for infants with neonatal abstinence syndrome and their families.
Under current law, the WIC program includes certain education related to drug abuse. This bill replaces references to drug abuse with substance use disorder.
ACCESS Act of 2025
Sponsor Daniel Meuser (R). Original cosponsor. 4 cosponsors. H.R. 3645 on Congress.gov(opens in a new tab)
Introduced
Amendment for Crowdfunding Capital Enhancement and Small-business Support Act of 2025 or the ACCESS Act of 2025
This bill expands the exemption from certain disclosures applicable to crowdfunding issuers with specified target offering amounts. (Crowdfunding is used to raise capital through a large number of individuals investing potentially small amounts of money.) Under current law, crowdfunding issuers that have target offering amounts of $100,000 or less are not required to make available financial statements reviewed by an independent public accountant. The bill increases that amount to $250,000 and allows the Securities and Exchange Commission to increase this amount to no more than $400,000 upon recommendation of the Office of the Advocate for Small Business Capital Formation and the Office of the Investor Advocate.
Patriots Over Politics Act
Sponsor Tom Barrett (R). Original cosponsor. 23 cosponsors. H.R. 3619 on Congress.gov(opens in a new tab)
Introduced
Honor and Remember Flag Recognition Act
Sponsor Donald Davis (D). Joined May 29, 2025. 19 cosponsors. H.R. 1363 on Congress.gov(opens in a new tab)
Introduced
Honor and Remember Flag Recognition Act
This bill designates the Honor and Remember Flag, created by Honor and Remember, Inc., as a national symbol to honor service members who died in the line of duty and specifies federal locations and dates for its display.
Dr. Lorna Breen Health Care Provider Protection Reauthorization Act
Sponsor Debbie Dingell (D). Joined May 21, 2025. 85 cosponsors. H.R. 929 on Congress.gov(opens in a new tab)
Introduced
CLEAR (Committee Leadership and Enhanced Accountability for Resilience) Defense Production Act of 2025
Sponsor James Himes (D). Original cosponsor. 1 cosponsor. H.R. 3542 on Congress.gov(opens in a new tab)
Introduced
To amend the Internal Revenue Code of 1986 to exempt qualified student loan bonds from the volume cap and the alternative minimum tax.
Sponsor Randy Feenstra (R). Joined May 21, 2025. 6 cosponsors. H.R. 2660 on Congress.gov(opens in a new tab)
Introduced
Condemning Hamas for its premeditated, coordinated, and brutal terrorist attacks on October 7, 2023, against Israel and demanding that Hamas immediately release all remaining hostages and return them to safety, and for other purposes.
Sponsor Haley Stevens (D). Joined May 20, 2025. 29 cosponsors. H.Res. 413 on Congress.gov(opens in a new tab)
Introduced
AM Radio for Every Vehicle Act of 2025
Sponsor Gus Bilirakis (R). Joined May 20, 2025. 317 cosponsors. H.R. 979 on Congress.gov(opens in a new tab)
Passed the House
AM Radio for Every Vehicle Act of 2025
This bill requires the Department of Transportation (DOT) to issue a rule requiring AM radio capabilities to be standard in all new passenger vehicles. (AM radio is often used to deliver emergency alerts and news and entertainment programming; some newer vehicles do not include AM equipment.)
Specifically, this bill applies to passenger vehicles (1) manufactured in the United States for sale in the United States, imported into the United States, or shipped in interstate commerce; and (2) manufactured after the rule's effective date. The rule must require all such vehicles to have devices that can receive signals and play content transmitted by AM stations or digital audio AM stations installed as standard equipment and made easily accessible to drivers.
Prior to the rule's effective date, manufacturers that do not include devices that can access AM radio as standard equipment (1) must inform purchasers of this fact through clear and conspicuous labeling, and (2) may not charge an additional or separate fee for AM radio access.
DOT may assess civil penalties for any violation of the rule. The Department of Justice may also bring a civil action to enjoin a violation.
The rule, including DOT’s authority to enforce it, must expire 10 years after the bill’s enactment.
Further, the Government Accountability Office must study and report on the dissemination of emergency alerts to the public, including by conducting an assessment of AM radio relative to other Integrated Public Alert and Warning System communication technologies.
DMEPOS Relief Act of 2025
Sponsor Mariannette Miller-Meeks (R). Joined May 20, 2025. 25 cosponsors. H.R. 2005 on Congress.gov(opens in a new tab)
Introduced
DMEPOS Relief Act of 2025
This bill extends until December 31, 2025, a higher payment rate (known as the 75/25 blended rate) for durable medical equipment in nonrural or noncontiguous areas under Medicare.
Mikaela Naylon Give Kids a Chance Act
Sponsor Michael McCaul (R). Joined May 20, 2025. 313 cosponsors. H.R. 1262 on Congress.gov(opens in a new tab)
Passed the House
Give Kids a Chance Act of 2025
This bill expands the Food and Drug Administration’s (FDA’s) authority with respect to research on rare pediatric diseases, including by permitting the FDA to take enforcement action against drug sponsors that fail to satisfy pediatric study requirements and by reauthorizing programs that support pediatric research.
Specifically, the bill
• modifies requirements relating to molecularly targeted pediatric cancer investigations to permit research on new drugs in combination with active ingredients that have already been approved, provided certain conditions are met;
• permits the FDA to take enforcement action against drug sponsors that fail to comply with pediatric study requirements, if such sponsors demonstrated a lack of due diligence in satisfying the requirement;
• renews the FDA’s authority to award priority review vouchers to sponsors of new products intended to treat rare pediatric diseases through September 30, 2029; and
• reauthorizes through FY2027 certain funding for the National Institutes of Health to support priority pediatric research.
The bill also provides statutory authority for the FDA’s interpretation of the orphan drug exclusivity period. The bill specifies, consistent with FDA regulations, that the seven-year market exclusivity period for drugs for rare diseases or conditions (i.e., orphan drugs) prohibits the approval of the same drug for the same approved use or indication with respect to the disease or condition. (In Catalyst Pharmaceuticals, Inc. v. Becerra, a court rejected the FDA’s interpretation and held that orphan drug exclusivity extends to all uses or indications for the disease or condition.)
More Funding for COPS Act
Sponsor Patrick Ryan (D). Original cosponsor. 2 cosponsors. H.R. 3500 on Congress.gov(opens in a new tab)
Introduced
PFAS Alternatives Act
Sponsor Debbie Dingell (D). Joined May 19, 2025. 151 cosponsors. H.R. 3184 on Congress.gov(opens in a new tab)
Introduced
To amend title XI of the Social Security Act to equalize the negotiation period between small-molecule and biologic candidates under the Drug Price Negotiation Program.
Sponsor Gregory Murphy (R). Joined May 19, 2025. 68 cosponsors. H.R. 1492 on Congress.gov(opens in a new tab)
Introduced
This bill lengthens the amount of time for which drug products must have market approval in order for the products to qualify for negotiation under the Medicare Drug Price Negotiation Program.
The Medicare Drug Price Negotiation Program requires the Centers for Medicare & Medicaid Services to negotiate the prices of certain prescription drugs under Medicare beginning in 2026. Among other requirements, drugs must have had market approval for at least 7 years (for drug products) or 11 years (for biologics) to qualify for negotiation.
The bill modifies these provisions so as to require drug products to also have had at least 11 years of market approval in order to qualify for negotiation.
The bill's changes apply retroactively.
Senior Security Act of 2025
Sponsor Josh Gottheimer (D). Joined May 19, 2025. 2 cosponsors. H.R. 1469 on Congress.gov(opens in a new tab)
Passed the House
National Senior Investor Initiative Act of 2025 or the Senior Security Act of 2025
This bill establishes the Senior Investor Taskforce within the Securities and Exchange Commission. The taskforce must report on topics relating to investors over the age of 65, including industry trends and serious issues impacting such investors, and make recommendations for legislative or regulatory actions to address problems encountered by senior investors.
The Government Accountability Office must report on the financial exploitation of senior citizens.
Calling for the end of impunity of unpunished Serbian sexual war crimes during the 1999 Kosovo war in the case of United States citizen and sexual war crime survivor Vasfije Krasniqi Goodman and other survivors of sexual and gender-based violence.
Sponsor Julie Johnson (D). Joined May 19, 2025. 18 cosponsors. H.Con.Res. 26 on Congress.gov(opens in a new tab)
Introduced