Senate Committee on Appropriations
- Commerce, Justice, and Science, and Related Agencies
http://appropriations.senate.gov/

Senate Committee on the Judiciary
- Administrative Oversight and the Courts
- Antitrust, Competition Policy and Consumer Rights
- The Constitution
- Crime and Drugs
- Immigration, Refugees and Border Security
- Terrorism and Homeland Security
http://judiciary.senate.gov/

House Committee on Appropriations
- Commerce, Justice, Science, and Related Agencies
http://appropriations.house.gov/

House Committee on the Judiciary
http://judiciary.house.gov/

House Judiciary Task Force on Antitrust
- Commercial and Administrative Law
- The Constitution, Civil Rights, and Civil Liberties
- Courts and Competition Policy
- Crime, Terrorism, and Homeland Security
- Immigration, Citizenship, Refugees, Border Security, and International Law
http://en.wikipedia.org/wiki/House_Judiciary_Committee