https://nonprofitlocator.org/organizations/ma/clarksburg/042597290-massachusetts-teachers-association https://nonprofitlocator.org/organizations/ma/clarksburg/042901642-veterans-of-foreign-wars-department-of-massachusetts https://nonprofitlocator.org/organizations/ma/clarksburg/043436640-friends-of-the-clarksburg-town-library https://nonprofitlocator.org/organizations/ma/clarksburg/200418563-clarksburg-volunteer-fire-company