Representative Ken Buck
Fourth Congressional District
Congressman Ken Buck (CO-04) serves on the House Judiciary Committee and the House Foreign Affairs Committee. He serves as the Ranking Member on the House Judiciary Subcommittee on Immigration and Citizenship, and he also serves on the Subcommittee on Antitrust, Commercial and Administrative Law. He also serves on the House Foreign Affairs Subcommittees on Oversight and Investigations; and Western Hemisphere, Civilian Security, and Trade.