Note: this is an organizational sign-on letter, not a petition. PLEASE SIGN ONLY AS AN AUTHORIZED REPRESENTATIVE OF AN ORGANIZATION. For this purpose, an organization means any GROUP representing or serving the community: an advocacy group, a service organization, a business, a neighborhood association, a Girl Scout troop, a gardening club, etc.
The text of the letter is on the second page, and here:
http://www.massgreen.org/an-open-letter-in-support-of-the-bag-bill.html