Representative, North Dakota State Assembly, 1994-2022

Speaker, North Dakota State House of Representatives, 2021-2022

Candidate, North Dakota State House of Representatives, District 13, 2018

Riverside City Council, 1984-1988

Emergency Management Coordinator, City Council, 1986-1988

Former Member, Commission on Juvenile Justice, North Dakota State House of Representatives

Former Member, Correction and Revision of the Journal Committee, North Dakota State House of Representatives

Former Member, Ethics Committee, North Dakota State House of Representatives

Former Member, Joint Judiciary Committee, North Dakota State House of Representatives

Former Chair, Judiciary Committee, North Dakota State House of Representatives

Former Member, Political Subdivisions Committee, North Dakota State House of Representatives

President/Chief Executive Officer, Koppelman and Associates, 1984-present

Chief Executive Officer, Covenant Builders

Director of Advertising, Marketing and Public Relations, C.R. Limited, 1982-1984

Director of Instrumental Music, North Sargent Public Schools, 1975

Member, American Advertising Federation

Member, American Legislative Exchange Council (ALEC) Commerce and Economic Development Task Force

Fellow, Bowhay Institute for Legislative Leadership Development (BILLD)

Former Chair, Council of State Government Midwest Annual Meeting Committee

Former Member, Council of State Government Midwest Executive Committee

Former Committee Chair, Council of State Government Public Safety and Justice Task Force

Former National Chair, Council of State Governments

Chair, Council of State Governments Suggested State Legislation Committee

Former Member, Executive Committee, National Conference of State Legislaures

Member, F-M Advertising Federation

Member, Fargo-Moorehead Christian Businessmen's Committee

Member, Fargo-Moorhead Advertising Federation

Member, Fargo-Moorhead Chamber of Commerce

Member, Growing North Dakota Association

Founder/Chair, Interbranch Working Group

Co-Chairman, Interstate Compact on Transmission Line Siting

Charter Member, Lidgerwood Jaycees

Member, Metro Fifty

Former Committee Chair, Midwest Legislative Conference

Board Member, Minn-Kota Chapter American Red Cross

Founder/Chair, National Interbranch Summit of the States

Member, North Dakota States Attorney’s Association

Former Cabinet Member, North Dakota/West Fargo Jaycees

Member, Public Safety and Justice Task Force, Fargo-Moorhead Chamber of Commerce

Member, R Street Board

Elder, Shiloh Evangelical Free Church

Member, Sigma Delta Chi, Society of Professional Journalists

Fellow, Toll, Council of State Governments, Lexington, Kentucky

Member, West Fargo Chamber of Commerce

Former President, West Fargo Gideons

Chair, Council of State Governments, 2008-2009

Representative, Metropolitan Council of Governments, 1986-1988