| Committee Assignments |
|---|
| Chairman | Senate Committee on the Judiciary |
| Chairman | Congressional Heart and Stroke Coalition |
| Chairman | Senate Bike Caucus |
| Co-Chair | Congressional Chronic Obstructive Pulmonary Disease Caucus (COPD) |
| Chairman | Senate Baltic Freedom Caucus |
| FC Member | Congressional Soybean Caucus |
| Co-Chair | Global AIDS Emergency Task Force |
| Co-Chair | Congressional Bicameral High-Speed and Intercity Passenger Rail Caucus |
| Co-Chair | Senate National Laboratory Caucus |
| Chairman | Midwest High Speed Rail Congressional Caucus |
| Co-Chair | Senate NIH Caucus |
| Chairman | Senate Ukraine Caucus |
| FC Member | Common Sense Coalition |
| Co-Chair | Congressional Caucus to End the Youth Vaping Epidemic |
| FC Member | Congressional Caucus on the Mississippi River |
| Co-Chair | Senate National Security Working Group |
| FC Member | Senate Reserve Components Caucus |
| FC Member | Congressional Prevention Policy Caucus |
| Member | Senate Subcommittee on Financial Services and General Government |
| Member | Senate Subcommittee on State, Foreign Operations, and Related Programs |
| Member | Senate Subcommittee on Department of Defense |
| Member | Senate Committee on Appropriations |
| FC Member | Senate Auto Caucus |
| FC Member | Congressional Competitiveness Caucus |
| Member | Senate Subcommittee on Energy and Water Development |
| Member | Senate Subcommittee on Department of Labor, Health and Human Services, and Education, and Related Agencies |
| Member | Senate Subcommittee on Transportation, Housing and Urban Development, and Related Agencies |
| FC Member | Congressional Biomedical Research Caucus |
| Co-Chair | Senate Hunger Caucus |
| FC Member | Congressional Boating Caucus |
| FC Member | Senate Caucus on Malaria and Neglected Tropical Diseases |
| FC Member | Senate Friends of Scotland Caucus |
| FC Member | NextGen 9-1-1 Caucus |
| FC Member | Senate Taiwan Caucus |
| FC Member | Senate Army Caucus |
| FC Member | Senate Caucus on WMD Terrorism (Weapons of Mass Destruction) |
| FC Member | Senate Community College Caucus |
| FC Member | Congressional Glaucoma Caucus |
| FC Member | Congressional Nanotechnology Caucus |
| FC Member | Senate Global Internet Freedom Caucus |
| FC Member | Senate Caucus to End Human Trafficking |
| Member | Senate Subcommittee on Commodities, Risk Management and Trade |
| FC Member | Senate Competitiveness Caucus |
| Member | Senate Subcommittee on Livestock, Dairy, Poultry, Local Food Systems, and Food Safety and Security |
| FC Member | Electrification Caucus |
| FC Member | Senate Abraham Accords Caucus |
| FC Member | Senate ALS Caucus |
| FC Member | Senate Military Family Caucus |
| FC Member | Senate Afterschool Caucus |
| FC Member | Congressional Farmer Cooperative Caucus |
| FC Member | Senate Manufacturing Caucus |
| FC Member | Senate Cancer Coalition |
| FC Member | Senate Democratic Hispanic Task Force (HTF) |
| FC Member | Senate Rural Health Caucus |
| Member | Senate Subcommittee on Rural Development and Energy |
| FC Member | Congressional Olympic and Paralympic Caucus |
| FC Member | Environmental Justice Caucus |
| FC Member | Senate Law Enforcement Caucus |
| FC Member | Air Force Caucus (Senate) |
| FC Member | Senate Cultural Caucus |
| FC Member | Senate Diabetes Caucus |
| FC Member | Senate Impact Aid Coalition |
| FC Member | Congressional HIV/AIDS Caucus |
| FC Member | Northeast-Midwest Senate Coalition |
| FC Member | Congressional Sportsmen's Caucus |
| FC Member | Congressional Coalition on Adoption |
| Member | Senate Committee on Agriculture, Nutrition, and Forestry |
| FC Member | Congressional Caucus on Bosnia |
| FC Member | Great Lakes Task Force (Senate) |
| FC Member | Senate National Guard Caucus |
| FC Member | Senate India Caucus |
| FC Member | Congressional Internet Caucus |
| FC Member | Congressional TRIO Caucus |
| FC Member | Renewable Energy and Energy Efficiency Caucus |
| FC Member | Great Lakes Task Force (Joint) |
| FC Member | Congressional French Caucus |
| FC Member | Congressional Multiple Sclerosis (MS) Caucus |
| Co-Chair | Friends of Australia Caucus |
| FC Member | Coalition for Autism Research and Education (CARE) |
| FC Member | Bipartisan Congressional Task Force on Alzheimer's Disease |
| FC Member | Congressional Wine Caucus |
| FC Member | International Conservation Caucus (ICC) |
| FC Member | Congressional Fire Services Caucus |