- Ohio Governor Ted Strickland
- Wyoming Governor Dave Freudenthal
- Fmr. Rhode Island Secretary of State Matt Brown
- Bill Bradley for President
- U.S. House Majority Leader Steny Hoyer (D-MD)
- Congressman Brian Baird (D-WA)
- Congresswoman Tammy Baldwin (D-WI)
- Congressman Marion Berry (D-AR)
- Fmr. Congresswoman Julia Carson (D-IN)
- Congressman Ron Kind (D-WI)
- Congressman Maurice Hinchey (D-NY)
- Fmr. Congressman Tom Sawyer (D-OH)
- Fmr. Congressman Gerry Studds (D-MA)
- Fmr. Congressman Bruce Vento (D-MN)
- St. Paul Mayor Chris Coleman (MN)
- Lincoln Mayor Colleen Seng (NE)
- Fmr. Lincoln Mayor Don Weseley (NE)
- Chris Beutler for Mayor (Lincoln, NE)
- Brooklyn Borough President Marty Markowitz (NY)
- American Family Voices
- Alaska Conservation Foundation
- Barbara Lee Family Foundation
- The Beldon Fund
- The Brainerd Foundation
- Campaign for America's Future
- Campaign Money Watch
- Coalition for Progress
- EMILY's List
- Democratic Congressional Campaign Committee
- Ford Foundation
- John D. and Catherine T. MacArthur Foundation
- McKnight Foundation
- Planned Parenthood Action Fund
- Rockefeller Brothers Foundation
- Rockefeller Family Fund
- Proteus Fund/Media Action Fund
- The Thelonious Monk Institute of Jazz
- The Wallace Global Fund
- Wilburforce Foundation
- Women's Voices. Women Vote
- Working Asset's State Capitol Media Project
- Alaska Conservation Alliance
- Alaska Conservation Voters
- Alaska Wilderness League
- Arctic Coalition
- Certified Forest Products Council
- Chesapeake Bay Foundation
- Dogwood Alliance
- Earthjustice
- Environmental Defense Fund
- Environmental Working Group
- Forest Service Employees for Environmental Ethics
- Forest Stewardship Council
- Friends of a Clean Hudson
- Greater Yellowstone Coalition
- Idaho Conservation League
- League of Conservation Voters
- Minnesota Center for Environ. Advocacy
- Minnesota Environmental Partnership
- National Audubon Society
- National Wildlife Federation
- Natural Resources Council of Maine
- Natural Resources Defense Council
- Northern Forest Alliance
- Northern Rockies Campaign
- Pacific Rivers Council
- Riverkeeper
- Scenic Hudson
- Seaweb
- Sierra Club of New York
- South Carolina Coastal Conservation League
- Southern Utah Wilderness Alliance
- The Wilderness Society
- Union of Concerned Scientists
- Washington Environmental Alliance for Voter Education
- Alaska - No on 1
Prevent Billboards in Alaska
- Arizona - Yes on 203
Tobacco Tax Increase for Early Childhood Education
- California - No on 226 - Paycheck Protection
- Florida - Yes on Amendment 5
Minimum Wage Increase
- Idaho - No on 1 - Protect Equality
- Maine - No on 1 -
Protect a Woman's Right to Choose
- Missouri - Give Missourians a Raise -
Minimum Wage Increase
- Montana - Citizens Against CI-97 - Anti-TABOR
- Montana - Yes on 125
Campaign Finance Reform
- Nevada - Yes on 6 (2004)
Minimum Wage Increase
- Nevada - Yes on 4 & 5 (2004)
Insurance Reform
- Oregon - No on 35 & 37 (2004) - Insurance
Reform
- Washington - No on 48 - Takings
- AFL-CIO
- American Federation of State, County and Municipal Employees
- Colorado AFL-CIO
- National Education Association
- New York AFL-CIO
- Ohio AFL-CIO
- Oklahoma AFL-CIO
- Oregon AFL-CIO
- Services Employees International Union
- UNITE
- Washington Education Association
