Former Minority Caucus Vice-Chair, Oklahoma State Senate

Former Assistant Minority Leader, Oklahoma State Senate

Senator, Oklahoma State Senate, 2004-2016

Assistant Minority Floor Leader, Oklahoma State Senate, 2010-2016

Minority Whip, Oklahoma State Senate, 2006-2010

Former Member, Business and Commerce Committee, Oklahoma State Senate

Former Member, Senate Subcommittee on Natural Resources and Regulatory Services, Oklahoma

Former Member, Senate Agriculture and Rural Development, Oklahoma

Former Member, Senate Appropriations Committee, Oklahoma

Former Member, Senate Business and Commerce Committee, Oklahoma

Former Member, Senate Energy Committee, Oklahoma

Former Member, Senate Finance Committee, Oklahoma

Former Member, Senate Tourism and Wildlife Committee, Oklahoma

Former Member, Subcommittee on General Government and Transportation, Oklahoma State Senate

Board of Directors, Ottawa County Conservation District, 1999-2004

Owner, Heavy Equipment Contracting Business, 1990-present

Owner, Dairy Farm, 1980-present

Representative, Southeast Council of Dairy Farmers of America, 1998-2006

Member, Board of Directors, Ottawa County Conservation District, 1999-2004