Endorsements for 2010 Campaign
- Mass Alliance
- Massachusetts Teachers Association
- The Professional Fire Fighters of Massachusetts
- Massachusetts League of Environmental Voters
- Mass Nurses Association
- Sierra Club
- SEIU 1199
- Naral Pro Choice of Massachusetts
- Planned Parenthood League of Massachusetts
- Mass Equality
- Clean Water Action
- Local 4 of the International Union of Operating Engineers
- PACE
