Member, Michigan Democratic Party

Associate President Pro Tempore, Michigan State Senate, 2014-2019

Senator, Michigan State Senate, District 6, 2015-2019

Senator, Michigan State Senate, District 8, 2011-2015

Assistant Minority Floor Leader, Michigan State Senate, 2011-2014

Representative, Michigan State House of Representatives, 2002-2008

Former Member, Appropriations Committee, Michigan State Senate

Member, Arts Caucus, present

Member, Children's Caucus, present

Former Second Vice Chair, Education Committee, Michigan State Senate

Former Second Vice Chair, Energy and Technology Committee, Michigan State Senate

Former Member, Health Policy Committee, Michigan State Senate

Member, House Democratic Task Force on Early Education and Care, present

Member, National Caucus of Environmental Legislators, present

Member, Southeast Michigan Caucus

Former Member, Subcommittee on Agriculture and Rural Development, Michigan State Senate

Former Member, Subcommittee on Environmental Quality, Michigan State Senate

Former Member, Subcommittee on K-12, School Aid, Education, Michigan State Senate

Former Member, Subcommittee on Michigan Merit Curriculum Committee, Michigan State Senate

Former Member, Subcommittee on Natural Resources, Michigan State Senate

Former Member, Transportation Committee, Michigan State Senate

Member, Wolverine Caucus

Policy Analyst, Michigan State House of Representatives

Legislative aide, state Representative Ray Basham, 2002

Labor coordinator, Michigan American Federation of Labor and Congress of Industrial Organizations, 1996

Member, 15th District Democratic Party, present

Member, Advisory Board of the Council of Asian-Pacific Americans, present

Member, Capitol Speakers Bureau, present

Member, Club of Downriver, University of Michigan

Member, Core Team, National Governors Association Policy Academy, present

Member, Democratic Club, Taylor

Board of Directors, Michigan Center for Civic Education, present

Member, Michigan Democratic Action Network, present

Member, Michigan Young Democrats

Board member, Michigan Youth in Government, present

Member, Steel and Mining, present