Senator, Washington State Senate, 1999-2014

Vice President Pro Tempore, Washington State Senate, 2001-2002, 2005

Representative, Washington State House of Representatives, 1993-1994

Former Vice Chair, Agriculture and Rural Economic Development Committee, Washington State Senate

Former Member, Economic Development and International Relations Committee, Washington State Senate

Former Member, Economic Development, Trade and Innovation Committee, Washington State Senate

Member, Governor's Commission on Asian American Affairs

Former Vice Chair, Higher Education and Workforce Development Committee, Washington State Senate

Former Member, Trade Policy Committee, Washington State Senate

Former Member, Transportation Committee, Washington State Senate

Former Member, Veterans' and Military Affairs Committee, Washington State Senate

Teaching, College Level, retired

Board Member, Asian American Political Action Civic Affairs

Board Member, Cascade Bank

Board Member, Children's Deaconess Services

Board Member, Economic Opportunity Council

Board Member, International Trade Fair

Board Member, KIRO Radio

President, Northwest Region of Korean Americans

Board Member, Snohomish County Boy Scouts

Board Member, United Nations Dolman Society

Board Member, United Way

Member, University of Washington Friends of the Library

Board Member, Washington State Boy Scouts

Board Member, World Association of Children and Parents

Board Member, Young Men's Christian Association