Senator Walter F. Timilty is honored to receive the endorsement and support of the following organizations.
- Boston Teachers Union (BTU)
- MA Nurses Association (MNA)
- Mass Retirees Association
- Professional Fire Fighters of Massachusetts (PFFM)
- State Police Association of Massachusetts (SPAM)
- Mass Organization of State Scientists and Engineers (MOSES)
- IBEW Local 103
- North Atlantic States Regional Council of Carpenters
- Massachusetts AFL-CIO
- Pipefitters Local 537
- Teamsters Local 25
- Boston Police Patrolman’s Association (BPPA)
- Boston Firefighters Local 718
- Mass Coalition of Police (Mass Cop)
- Fire Chiefs Association of Massachusetts
- IBEW Local 2222