Director, State Budget Office, State of Michigan, 2019-2020

Representative, Michigan State House of Representatives, District 53, 2001-2006

City Council Member, Ann Arbor, 1993-2000

Mayor Pro-Tempore, Ann Arbor City Council, 1994-2000

Former Member, Appropriations Committee, Michigan State House of Representatives

Former President, Michigan Environmental Council

Vice President, Public Affairs, Early Childhood Investment Corporation, 2007-2008

Executive Director, Unity Michigan, 2008

Legislative Assistant, State Representative John Hansen, 1999-2000

Environmental Consultant, 1993-1999

General Manager, MRSI, 1990-1993

Member, American Cancer Society, Local Chapter

Member, American Civil Liberties Union

Member, Ann Arbor Jaycees

Member, Ann Arbor Police Drug Abuse Resistance Education

Member, Ann Arbor Rotary

Fundraising Volunteer, Arbor Hospice

Member, Community Action Network

Member, Community Impact

Former Member, Council of State Governments, Midwest Region

Member, Ecology Center

Member, Huron River Watershed Council

Board of Directors, Huron Valley Girl Scout Council

Member, Leslie Science Center

Member, National Abortion and Reproductive Rights Action League

Member, National Association for the Advancement of Colored People (NAACP)

Member, National Audubon Society

Former Member, National Caucus of Environmental Legislators

Member, National Organization of Women

Volunteer, Natural Area Preservation

Member, Old West Side Association

Member, Planned Parenthood

Charter Member, Religious Action for Affordable Housing

Volunteer, Saint Andrews Breakfast Program

Member, Sierra Club

Member, United States Holocaust Memorial Museum

Member, University of Michigan Alumuni Association

Member, University of Michigan's Office of LGBT Affairs

Member, Washtenaw County Solid Waste Planning Committee

Advisory Board Member, Washtenaw Rainbow Action Project

Member, Michigan Land Use Leadership Council, 2003

Co-Chair, Ann Arbor Affordable Housing Task Force, 1999-2000

Member, Michigan Municipal League's Transportation and Environmental Committee, 1994-2000