Committees and Caucuses
Congressman MacArthur serves on the House Committee of Financial Services.
On the House Committee of Financial Services, he sits on the Subcommittee on Housing and Insurance and on the Subcommittee on Capital Markets, Securities, and Investments.
Caucus Membership
Military Youth Programs Caucus
Bipartisan Disabilities Caucus
Animal Protection Caucus
Problem Solvers Caucus
Congressional Air Force Caucus
Congressional Military Families Caucus
Congressional Army Caucus
Congressional Coastal Communities Caucus
Cranberry Caucus
The Coalition for Autism Research and Education (CARE)
Bipartisan Taskforce to Combat the Heroin Epidemic
Congressional Caucus on the Deadliest Cancers
Congressional Caucus for Middle Market Growth
Congressional Social Investment Taskforce
Congressional Caucus on Long Range Strike
Congressional Israel Allies Caucus
Congressional Navy and Marine Corps Caucus
Congressional Travel and Tourism Caucus
Defense Communities Caucus
Missile Defense Caucus
Mobility Air Forces Caucus
Bicameral Arthritis Caucus
Congressional Cystic Fibrosis Caucus
Taiwan Caucus
Rare Disease Caucus
Bipartisan Pro-Life Caucus
Congressional Motorcycle Caucus
National Heritage Area Caucus
Congressional Caucus on Hellenic Issues
Bipartisan Congressional Assisting Caregivers Today (ACT) Caucus
Bipartisan Building Trades Caucus
Congressional Boating Caucus
Biparistan Heroin Task Force